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* Merge tag 'driver-core-3.6' of ↵Linus Torvalds2012-10-0155-545/+5807
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core merge from Greg Kroah-Hartman: "Here is the big driver core update for 3.7-rc1. A number of firmware_class.c updates (as you saw a month or so ago), and some hyper-v updates and some printk fixes as well. All patches that are outside of the drivers/base area have been acked by the respective maintainers, and have all been in the linux-next tree for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'driver-core-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (95 commits) memory: tegra{20,30}-mc: Fix reading incorrect register in mc_readl() device.h: Add missing inline to #ifndef CONFIG_PRINTK dev_vprintk_emit memory: emif: Add ifdef CONFIG_DEBUG_FS guard for emif_debugfs_[init|exit] Documentation: Fixes some translation error in Documentation/zh_CN/gpio.txt Documentation: Remove 3 byte redundant code at the head of the Documentation/zh_CN/arm/booting Documentation: Chinese translation of Documentation/video4linux/omap3isp.txt device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emit dev: Add dev_vprintk_emit and dev_printk_emit netdev_printk/netif_printk: Remove a superfluous logging colon netdev_printk/dynamic_netdev_dbg: Directly call printk_emit dev_dbg/dynamic_debug: Update to use printk_emit, optimize stack driver-core: Shut up dev_dbg_reatelimited() without DEBUG tools/hv: Parse /etc/os-release tools/hv: Check for read/write errors tools/hv: Fix exit() error code tools/hv: Fix file handle leak Tools: hv: Implement the KVP verb - KVP_OP_GET_IP_INFO Tools: hv: Rename the function kvp_get_ip_address() Tools: hv: Implement the KVP verb - KVP_OP_SET_IP_INFO Tools: hv: Add an example script to configure an interface ...
| * memory: tegra{20,30}-mc: Fix reading incorrect register in mc_readl()Axel Lin2012-09-262-22/+10
| | | | | | | | | | | | | | | | | | | | | | | | The code reading the register does not match the code writing to the register, fix it. Also fix the coding style in mc_writel() for better readability. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * device.h: Add missing inline to #ifndef CONFIG_PRINTK dev_vprintk_emitJoe Perches2012-09-261-4/+6
| | | | | | | | | | | | | | | | Also add __printf() verification for format string. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * memory: emif: Add ifdef CONFIG_DEBUG_FS guard for emif_debugfs_[init|exit]Axel Lin2012-09-261-6/+17
| | | | | | | | | | | | | | | | | | | | | | | | Add ifdef CONFIG_DEBUG_FS guard for emif_debugfs_[init|exit], and adds stub functions for the case CONFIG_DEBUG_FS is not set. When CONFIG_DEBUG_FS is enabled, debugfs_create_dir and debugfs_create_file return NULL on failure, fix it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by : Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * Documentation: Fixes some translation error in Documentation/zh_CN/gpio.txtTekkaman Ninja2012-09-261-18/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes some translation error in Documentation/zh_CN/gpio.txt The modification is based on Dong Aisheng <b29396@freescale.com>'s corrections: 1.Two "OUTPUT" is incorrectly translated as "输入"; 2.five improvement of translation; 3.Delete a redundant paragraph, Signed-off-by: Fu Wei <tekkamanninja@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Acked-by: Dong Aisheng <b29396@freescale.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * Documentation: Remove 3 byte redundant code at the head of the ↵Tekkaman Ninja2012-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation/zh_CN/arm/booting Remove 3 byte redundant code at the head of the Documentation/zh_CN/arm/booting When I see the file Documentation/zh_CN/arm/booting using Bless(binary Viewer),I find 3 byte redundant in it. So I make a patch to correcting that error made by me. Signed-off-by: Fu Wei <tekkamanninja@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * Documentation: Chinese translation of Documentation/video4linux/omap3isp.txtTekkaman Ninja2012-09-261-0/+277
| | | | | | | | | | | | | | | | | | This is a Chinese translated version of Documentation/video4linux/omap3isp.txt Signed-off-by: Fu Wei <tekkamanninja@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emitJoe Perches2012-09-174-41/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | Convert direct calls of vprintk_emit and printk_emit to the dev_ equivalents. Make create_syslog_header static. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jason Baron <jbaron@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * dev: Add dev_vprintk_emit and dev_printk_emitJoe Perches2012-09-172-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add utility functions to consolidate the use of create_syslog_header and vprintk_emit. This allows conversion of logging functions that call create_syslog_header and then call vprintk_emit or printk_emit to the dev_ equivalents. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jason Baron <jbaron@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * netdev_printk/netif_printk: Remove a superfluous logging colonJoe Perches2012-09-172-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | netdev_printk originally called dev_printk with %pV. This style emitted the complete dev_printk header with a colon followed by the netdev_name prefix followed by a colon. Now that netdev_printk does not call dev_printk, the extra colon is superfluous. Remove it. Example: old: sky2 0000:02:00.0: eth0: Link is up at 100 Mbps, full duplex, flow control both new: sky2 0000:02:00.0 eth0: Link is up at 100 Mbps, full duplex, flow control both Signed-off-by: Joe Perches <joe@perches.com> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jason Baron <jbaron@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * netdev_printk/dynamic_netdev_dbg: Directly call printk_emitJoe Perches2012-09-173-13/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A lot of stack is used in recursive printks with %pV. Using multiple levels of %pV (a logging function with %pV that calls another logging function with %pV) can consume more stack than necessary. Avoid excessive stack use by not calling dev_printk from netdev_printk and dynamic_netdev_dbg. Duplicate the logic and form of dev_printk instead. Make __netdev_printk static. Remove EXPORT_SYMBOL(__netdev_printk) Whitespace and brace style neatening. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jason Baron <jbaron@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * dev_dbg/dynamic_debug: Update to use printk_emit, optimize stackJoe Perches2012-09-173-44/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit c4e00daaa9 ("driver-core: extend dev_printk() to pass structured data") changed __dev_printk and broke dynamic-debug's ability to control the dynamic prefix of dev_dbg(dev,..). commit af7f2158fd ("drivers-core: make structured logging play nice with dynamic-debug") made a minimal correction. The current dynamic debug code uses up to 3 recursion levels via %pV. This can consume quite a bit of stack. Directly call printk_emit to reduce the recursion depth. These changes include: dev_dbg: o Create and use function create_syslog_header to format the syslog header for printk_emit uses. o Call create_syslog_header and neaten __dev_printk o Make __dev_printk static not global o Remove include header declaration of __dev_printk o Remove now unused EXPORT_SYMBOL() of __dev_printk o Whitespace neatening dynamic_dev_dbg: o Remove KERN_DEBUG from dynamic_emit_prefix o Call create_syslog_header and printk_emit o Whitespace neatening Signed-off-by: Joe Perches <joe@perches.com> Acked-by: David S. Miller <davem@davemloft.net> Tested-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jason Baron <jbaron@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * Merge 3.6-rc7 into driver-core-nextGreg Kroah-Hartman2012-09-16722-3433/+6030
| |\ | | | | | | | | | | | | | | | This pulls in the fixes in that branch that are needed here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | driver-core: Shut up dev_dbg_reatelimited() without DEBUGHiroshi Doyu2012-09-101-24/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dev_dbg_reatelimited() without DEBUG printed "217078 callbacks suppressed". This shouldn't print anything without DEBUG. With CONFIG_DYNAMIC_DEBUG, the print should be configured as expected. Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com> Reported-by: Hin-Tak Leung <htl10@users.sourceforge.net> Tested-by: Antti Palosaari <crope@iki.fi> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | tools/hv: Parse /etc/os-releaseBen Hutchings2012-09-101-4/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a new convention, used by systemd and supported by most distributions, to put basic OS release information in /etc/os-release. Added some additional error checking on strdup() Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | tools/hv: Check for read/write errorsBen Hutchings2012-09-101-3/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hv_kvp_daemon currently does not check whether fread() or fwrite() succeed. Add the necessary checks. Also, remove the incorrect use of feof() before fread(). Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | tools/hv: Fix exit() error codeBen Hutchings2012-09-101-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux native exit codes are 8-bit unsigned values. exit(-1) results in an exit code of 255, which is usually reserved for shells reporting 'command not found'. Use the portable value EXIT_FAILURE. (Not that this matters much for a daemon.) Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | tools/hv: Fix file handle leakBen Hutchings2012-09-101-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Match up each fopen() with an fclose(). Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Implement the KVP verb - KVP_OP_GET_IP_INFOK. Y. Srinivasan2012-09-101-3/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | Now implement the KVP verb - KVP_OP_GET_IP_INFO. This operation retrieves IP information for the specified interface. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Rename the function kvp_get_ip_address()K. Y. Srinivasan2012-09-101-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Rename the function kvp_get_ip_address() to better reflect the functionality being implemented. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Implement the KVP verb - KVP_OP_SET_IP_INFOK. Y. Srinivasan2012-09-102-0/+445
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement the KVP verb - KVP_OP_SET_IP_INFO. This operation configures the specified interface based on the given configuration. Since configuring an interface is very distro specific, we invoke an external (Distro specific) script to configure the interface. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Add an example script to configure an interfaceK. Y. Srinivasan2012-09-101-0/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To keep the KVP daemon code free of distro specific details, we invoke an external script to configure the interface. This is an example script that was used to test the KVP code. This script has to be implemented in a Distro specific fashion. For instance on distros that ship with Network Manager enabled, this script can be based on NM APIs. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Gather DHCP informationK. Y. Srinivasan2012-09-101-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | Collect information on dhcp setting for the specified interface. We invoke an external (Distro specific) script to get this information. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Tools: hv: Add an example script to retrieve dhcp stateK. Y. Srinivasan2012-09-101-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To keep the KVP daemon code free of distro specific details, we invoke an external script to retrieve the DHCP state. This is an example script that was used to test the KVP code. This script has to be implemented in a Distro specific fashion. For instance on distros that ship with Network Manager enabled, this script can be based on NM APIs. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | firmware: Add missing attributes to EFI variable attribute print out from sysfsKhalid Aziz2012-09-101-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the EFI variable attributes are missing from print out from /sys/firmware/efi/vars/*/attributes. This patch adds those in. It also updates code to use pre-defined constants for masking current value of attributes. Signed-off-by: Khalid Aziz <khalid.aziz@hp.com> Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Matthew Garrett <mjg@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | firmware loader: fix compile warning when CONFIG_PM=nMing Lei2012-09-101-11/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces the previous macro of CONFIG_PM with CONFIG_PM_SLEEP becasue firmware cache is only used in system sleep situations. Also this patch fixes the below compile warning when CONFIG_PM=n: drivers/base/firmware_class.c:1147: warning: 'device_cache_fw_images' defined but not used drivers/base/firmware_class.c:1212: warning: 'device_uncache_fw_images_delay' defined but not used Reported-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Document:add Chinese translation of basic_profiling.txtliang xie2012-09-061-0/+71
| | | | | | | | | | | | | | | | | | | | | | | | This is a Chinese translated version of Documentation/basic_profiling.txt Signed-off-by: Liang Xie <xieliang007@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | MAINTAINERS: update maintain status of FIRMWARE LOADERMing Lei2012-09-061-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recently firmware loader code has been cleaned up much and cache/uncache firmware mechanism is introduced, so later drivers should apply the mechanism to solve the problem of firmware lost during suspend/resume cycle. For the sake of helping the related problems, I'd like to volunteer to maintain the code and help on drivers' related problem, so update the item. Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | firmware loader: let caching firmware piggyback on loading firmwareMing Lei2012-09-061-9/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After starting caching firmware, there is still some time left before devices are suspended, during the period, request_firmware or its nowait version may still be triggered by the below situations to load firmware images which can't be cached during suspend/resume cycle. - new devices added - driver bind - or device open kind of things This patch utilizes the piggyback trick to cache firmware for this kind of situation: just increase the firmware buf's reference count and add the fw name entry into cache entry list after starting caching firmware and before syscore_suspend() is called. Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | firmware loader: fix firmware -ENOENT situationsMing Lei2012-09-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | If the requested firmware image doesn't exist, firmware->priv should be set for the later concurrent requests, otherwise warning and oops will be triggered inside firmware_free_data(). Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | vme: vme_ca91cx42.c: use list_for_each_safe() when delete list itemsWei Yongjun2012-09-061-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since we will be removing items off the list using list_del() we need to use a safer version of the list_for_each() macro aptly named list_for_each_safe(). We should use the safe macro if the loop involves deletions of items. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | vme: vme_tsi148.c: fix to use list_for_each_safe() when delete list itemsWei Yongjun2012-09-061-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since we will be removing items off the list using list_del() we need to use a safer version of the list_for_each() macro aptly named list_for_each_safe(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | driver core: Check if r->name is valid in platform_get_resource_byname()Peter Ujfalusi2012-09-061-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | Safety check for the validity of the resource name before calling strcmp(). If the resource name is NULL do not compare it, just skip it. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | CONFIG_HOTPLUG should be always onGreg Kroah-Hartman2012-09-061-7/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is a very old option, back when we had static systems and it was odd that any type of device would be removed or added after the system had started up. It is quite hard to disable it these days, and even if you do, it only saves you about 200 bytes. However, if it is disabled, lots of bugs show up because it is almost never tested if the option is disabled. This is a step to eventually just remove the option entirely, which will clean up all of the devinit* variable and function pointer options, that everyone (myself include) ends up getting wrong eventually, causing real problems when memory segments are removed yet we don't expect them to be. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Bjorn Helgaas <bhelgaas@google.com>
| * | tile: remove duplicate CONFIG_HOTPLUG definitionGreg Kroah-Hartman2012-09-061-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | As part of the plan to remove CONFIG_HOTPLUG, it was found that tile duplicates this config option for no reason (it's already defined as part of init/Kconfig). This patch removes it from the tile-only Kconfig file. Acked-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | xtensa: remove duplicate CONFIG_HOTPLUG definitionGreg Kroah-Hartman2012-09-061-18/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | As part of the plan to remove CONFIG_HOTPLUG, it was found that xtensa duplicates this config option for no reason (it's already defined as part of init/Kconfig). This patch removes it from the xtensa-only Kconfig file. Cc: Chris Zankel <chris@zankel.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Documentation: Chinese translation of Documentation/arm/BootingNinja Tekkaman2012-09-061-0/+175
| | | | | | | | | | | | | | | | | | | | | | | | This is a Chinese translated version of Documentation/arm/Booting Signed-off-by: Fu Wei <tekkamanninja@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: use IRQF_ONESHOTFengguang Wu2012-09-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci Make sure threaded IRQs without a primary handler are always requested with IRQF_ONESHOT. Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: extcon-arizona depends on INPUTRandy Dunlap2012-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extcon-arizona uses input_*() functions so it should depend on INPUT. ERROR: "input_event" [drivers/extcon/extcon-arizona.ko] undefined! ERROR: "input_free_device" [drivers/extcon/extcon-arizona.ko] undefined! ERROR: "input_register_device" [drivers/extcon/extcon-arizona.ko] undefined! ERROR: "input_set_capability" [drivers/extcon/extcon-arizona.ko] undefined! ERROR: "input_allocate_device" [drivers/extcon/extcon-arizona.ko] undefined! ERROR: "input_unregister_device" [drivers/extcon/extcon-arizona.ko] undefined! Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: adc_jack: adc-jack driver to support 3.5 pi or simliar devicesanish kumar2012-09-054-0/+276
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | External connector devices that decides connection information based on ADC values may use adc-jack device driver. The user simply needs to provide a table of adc range and connection states. Then, extcon framework will automatically notify others. Changes in V1: added Lars-Peter Clausen suggested changes: Using macros to get rid of boiler plate code such as devm_kzalloc and module_platform_driver.Other changes suggested are related to coding guidelines. Changes in V2: Removed some unnecessary checks and changed the way we are un-regitering extcon and freeing the irq while removing. Changes in V3: Renamed the files to comply with extcon naming. Changes in V4: Added the cancel_work_sync during removing of driver. Changes in V5: Added the dependency of IIO in Kconfig. Changes in V6: Some nitpicks related to naming. Changes in this version: V6 patch version patch broke the build: ERROR: "extcon_cable_name" [drivers/extcon/extcon-adc-jack.ko] undefined! Fixed it in this version. Acked-by: Jonathan Cameron <jic23@kernel.org> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: anish kumar <anish.singh@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: fixing typosPeter Meerwald2012-09-052-13/+13
| | | | | | | | | | | | | | | | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: fix typos in extcon-arizonaPeter Meerwald2012-09-051-2/+2
| | | | | | | | | | | | | | | | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: fix typos in max77693 driverPeter Meerwald2012-09-051-3/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: fix typos in sys-class-extconPeter Meerwald2012-09-051-11/+11
| | | | | | | | | | | | | | | | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | extcon: arizona: Free MICDET IRQ on error during probeMark Brown2012-09-051-1/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Drivers: hv: kvp: Copy the address family informationK. Y. Srinivasan2012-09-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is part of the IP injection protocol in that the host expects this field to reflect what addresses (address families) are currently bound to the interface. The KVP daemon is currently collecting this information and sending it to the kernel component. I had overlooked copying this and sending it back to the host. This patch addresses this issue. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | memory: fix build when CONFIG_OF && !CONFIG_DDRStephen Warren2012-09-052-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit e6b42eb "memory: emif: add device tree support to emif driver" added drivers/memory/of_memory.c, which references tables defined in lib/jedec_ddr_data.c. of_memory.c is compiled when CONFIG_OF, whereas jedec_ddr_data.c is compiled when CONFIG_DDR. This breaks the build when CONFIG_OF is defined but not CONFIG_DDR: drivers/built-in.o: In function `of_get_ddr_timings': drivers/memory/of_memory.c:138: undefined reference to `lpddr2_jedec_timings' drivers/built-in.o: In function `of_get_min_tck': drivers/memory/of_memory.c:62: undefined reference to `lpddr2_jedec_min_tck' make: *** [vmlinux] Error 1 To solve this, only compile of_memory.c when CONFIG_OF && CONFIG_DDR, otherwise, stub out the functions. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | memory: emif: add device tree support to emif driverAneesh V2012-09-044-1/+371
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Device tree support for the EMIF driver. LPDDR2 generic timings extraction from device is managed using couple of helper functions which can be used by other memory controller drivers. Reviewed-by: Benoit Cousson <b-cousson@ti.com> Reviewed-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | sysfs: Fix comment typo "sysf_create_link".Robert P. J. Day2012-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | More pedantry. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Documentation: Chinese translation of ↵Ninja Tekkaman2012-09-041-0/+983
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation/video4linux/v4l2-framework.txt This is a Chinese translated version of Documentation/video4linux/v4l2-framework.txt Signed-off-by: Fu Wei <tekkamanninja@gmail.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-17 03:16:09 +0000