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* ALSA: sh_dac_audio: Convert to platform remove callback returning voidUwe Kleine-König2023-03-201-3/+2
| | | | | | | | | | | | | | | | | | | The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-13-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
* ALSA: sh: aica: Convert to platform remove callback returning voidUwe Kleine-König2023-03-201-3/+2
| | | | | | | | | | | | | | | | | | | The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-12-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
* ALSA: sh: aica: Drop if blocks with always false conditionUwe Kleine-König2023-03-201-2/+0
| | | | | | | | | | | | | | | snd_aica_remove() is only called after a successful call to snd_aica_probe(). With the latter it's sure that platform_set_drvdata() was called with a non-NULL argument. So platform_get_drvdata() won't return NULL and the check can be dropped. This prepares converting platform driver remove callbacks to return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-2-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
* module: remove never implemented MODULE_SUPPORTED_DEVICELeon Romanovsky2021-03-172-2/+0
| | | | | | | | | | MODULE_SUPPORTED_DEVICE was added in pre-git era and never was implemented. We can safely remove it, because the kernel has grown to have many more reliable mechanisms to determine if device is supported or not. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ALSA: sh: Fix compile warning wrt constTakashi Iwai2020-01-051-2/+2
| | | | | | | | | | A long-standing compile warning was seen during build test: sound/sh/aica.c: In function 'load_aica_firmware': sound/sh/aica.c:521:25: warning: passing argument 2 of 'spu_memload' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] Fixes: 198de43d758c ("[ALSA] Add ALSA support for the SEGA Dreamcast PCM device") Link: https://lore.kernel.org/r/20200105144823.29547-69-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Fix unused variable warningsTakashi Iwai2020-01-041-3/+0
| | | | | | | | | | | | Remove unused variables that are left over after the conversion of new PCM ops: sound/sh/sh_dac_audio.c:166:26: warning: unused variable 'runtime' sound/sh/sh_dac_audio.c:186:26: warning: unused variable 'runtime' sound/sh/sh_dac_audio.c:205:26: warning: unused variable 'runtime' Fixes: 1cc2f8ba0b3e ("ALSA: sh: Convert to the new PCM ops") Link: https://lore.kernel.org/r/20200104110057.13875-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Constify snd_device_ops definitionsTakashi Iwai2020-01-031-1/+1
| | | | | | | | | | Now we may declare const for snd_device_ops definitions, so let's do it for optimization. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-18-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Drop superfluous ioctl PCM opsTakashi Iwai2019-12-112-2/+0
| | | | | | | | | | PCM core deals the empty ioctl field now as default(*). Let's kill the redundant lines. (*) commit fc033cbf6fb7 ("ALSA: pcm: Allow NULL ioctl ops") Link: https://lore.kernel.org/r/20191210061145.24641-19-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Use managed buffer allocationTakashi Iwai2019-12-111-18/+2
| | | | | | | | | Clean up the driver with the new managed buffer allocation API. The hw_params and hw_free callbacks became superfluous and got dropped. Link: https://lore.kernel.org/r/20191209094943.14984-62-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: aica: Use managed buffer allocationTakashi Iwai2019-12-111-24/+5
| | | | | | | | | Clean up the driver with the new managed buffer allocation API. The hw_params and hw_free callbacks became superfluous and got dropped. Link: https://lore.kernel.org/r/20191209094943.14984-61-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Remove superfluous snd_dma_continuous_data()Takashi Iwai2019-11-062-2/+2
| | | | | | | | | | | The recent change (commit 08422d2c559d: "ALSA: memalloc: Allow NULL device for SNDRV_DMA_TYPE_CONTINUOUS type") made the PCM preallocation helper accepting NULL as the device pointer for the default usage. Drop the snd_dma_continuous_data() usage that became superfluous from the callers. Link: https://lore.kernel.org/r/20191105151856.10785-5-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 273Thomas Gleixner2019-06-051-14/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of version 2 of the gnu general public license as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 24 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141334.606756275@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 200Thomas Gleixner2019-05-301-17/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this code is licenced under the general public licence version 2 and additional 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of version 2 of the gnu general public license as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program; if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111-1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170028.004542325@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner2019-05-301-16/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner2019-05-212-0/+2
| | | | | | | | | | | | | | Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: aica: Fix a long-time build breakageTakashi Iwai2019-05-081-10/+4
| | | | | | | | | | The build of aica sound driver has been broken since the timer API conversion and some code rewrite. This patch fixes the breakage by using the common substream field, as well as a bit cleaning up wrt the timer handling in the code. Fixes: d522bb6a105f ("ALSA: sh: aica: Convert timers to use timer_setup()") Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Drop superfluous PCM preallocation error checksTakashi Iwai2019-02-061-8/+6
| | | | | | | | snd_pcm_lib_preallocate_pages() and co always succeed, so the error check is simply redundant. Drop it. Reviewed-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: aica: Convert timers to use timer_setup()Kees Cook2017-10-051-11/+9
| | | | | | | | | | | In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. This requires adding a pointer to hold the timer's target substream, as there won't be a way to pass this in the future. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Put missing KERN_* prefixTakashi Iwai2017-08-311-1/+1
| | | | | | | | sh audio driver prints its presence at probe function but a proper KERN_ prefix is missing. Put KERN_INFO there as it's merely an advertisement. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: constify snd_pcm_ops structuresArvind Yadav2017-08-192-2/+2
| | | | | | | | | snd_pcm_ops are not supposed to change at runtime. All functions working with snd_pcm_ops provided by <sound/pcm.h> work with const snd_pcm_ops. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: make snd_pcm_hardware constBhumika Goyal2017-08-172-2/+2
| | | | | | | | Make these const as they are only used in a copy operation. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Convert to the new PCM opsTakashi Iwai2017-06-021-24/+30
| | | | | | | | | Replace the copy and the silence ops with the new PCM ops. Fixed also the user-space buffer copy with the proper copy_from_user*() variant. Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: declare snd_kcontrol_new structures as constBhumika Goyal2017-05-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Declare snd_kcontrol_new structures as const as they are only passed an argument to the function snd_ctl_new1. This argument is of type const, so snd_kcontrol_new structures having this property can be made const. Done using Coccinelle: @r disable optional_qualifier@ identifier x; position p; @@ static struct snd_kcontrol_new x@p={...}; @ok@ identifier r.x; position p; @@ snd_ctl_new1(&x@p,...) @bad@ position p != {r.p,ok.p}; identifier r.x; @@ x@p @depends on !bad disable optional_qualifier@ identifier r.x; @@ +const struct snd_kcontrol_new x; Cross compiled these files: sound/aoa/codecs/tas.c - powerpc sound/mips/{hal2.c/sgio2audio.c} - mips sound/ppc/{awacs.c/beep.c/tumbler.c} - powerpc sound/soc/sh/siu_dai.c - sh Could not find an architecture to compile sound/sh/aica.c. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ktime: Cleanup ktime_set() usageThomas Gleixner2016-12-251-1/+1
| | | | | | | | | | ktime_set(S,N) was required for the timespec storage type and is still useful for situations where a Seconds and Nanoseconds part of a time value needs to be converted. For anything where the Seconds argument is 0, this is pointless and can be replaced with a simple assignment. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org>
* ALSA: sh: aica: Remove deprecated create_workqueueBhaktipriya Shridhar2016-06-071-13/+3
| | | | | | | | | | | | | | | | | | | | | | | | System workqueues have been able to handle high level of concurrency for a long time now and there's no reason to use dedicated workqueues just to gain concurrency. Since aica_queue for AICA sound driver has workitem dreamcastcard->spu_dma_work (maps to run_spu_dma) which is involved in aica dma transfers and is not being used on a memory reclaim path, dedicated aica_queue has been replaced with the use of system_wq. Unlike a dedicated per-cpu workqueue created with create_workqueue(), system_wq allows multiple work items to overlap executions even on the same CPU; however, a per-cpu workqueue doesn't have any CPU locality or global ordering guarantees unless the target CPU is explicitly specified and thus the increase of local concurrency shouldn't make any difference. Since the work items could be pending, flush_work() has been used in snd_aicapcm_pcm_close() to ensure that there is no pending task while disconnecting the driver. Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Include linux/io.h instead of asm/io.hTakashi Iwai2015-01-281-1/+1
| | | | | | Nowadays it's recommended. Replace all in a shot. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: aica: Use setup_timer() and mod_timer()Takashi Iwai2015-01-191-5/+3
| | | | | | No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: drop owner assignment from platform_driversWolfram Sang2014-10-202-2/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* ALSA: sh: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-142-4/+3
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh_dac_audio: Remove redundant platform_set_drvdata()Sachin Kamat2013-05-231-2/+0
| | | | | | | | | | Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Rafael Ignacio Zurita <rizurita@yahoo.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: aica: Remove redundant platform_set_drvdata()Sachin Kamat2013-05-231-1/+0
| | | | | | | | | | Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Adrian McMenamin <adrian@mcmen.demon.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: remove __dev* attributesBill Pemberton2012-12-072-12/+11
| | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Add missing .owner=THIS_MODULE to platform_driver definitionsTakashi Iwai2012-07-022-1/+4
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: sh: Fix up namespace collision in sh_dac_audio.Paul Mundt2012-05-211-2/+2
| | | | | | | | | | | | | | The module_platform_driver() conversion ended up tripping over the driver name, leading to confusion in the macro with regards to 'driver' being redefined. rename it to something slightly more suitable to avoid namespace collisions. sound/sh/sh_dac_audio.c:444:122: error: conflicting types for 'driver_init' include/linux/device.h:773:6: note: previous declaration of 'driver_init' was here make[3]: *** [sound/sh/sh_dac_audio.o] Error 1 Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: module_param: make bool parameters really boolRusty Russell2011-12-191-1/+1
| | | | | | | | | | | | module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: convert sound/* to use module_platform_driver()Axel Lin2011-11-271-12/+1
| | | | | | | | | This patch converts the drivers in sound/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* sound: Add module.h to the previously silent sound usersPaul Gortmaker2011-10-311-0/+1
| | | | | | | | Lots of sound drivers were getting module.h via the implicit presence of it in <linux/device.h> but we are going to clean that up. So fix up those users now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* sound: fix drivers needing module.h not moduleparam.hPaul Gortmaker2011-10-311-1/+1
| | | | | | | | | The implicit presence of module.h lured several users into incorrectly thinking that they only needed/used modparam.h but once we clean up the module.h presence, these will show up as build failures, so fix 'em now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* sound: sh: ctrl_in/outX to __raw_read/writeX conversion.Paul Mundt2010-10-271-1/+1
| | | | | | | The ctrl_xxx routines are deprecated, switch over to the __raw_xxx versions. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* Merge branch 'topic/beep-rename' into topic/core-changeTakashi Iwai2009-12-013-0/+463
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| * ALSA: sh: add SuperH DAC audio driver for ALSA V4Rafael Ignacio Zurita2009-11-043-0/+463
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a port of the sound/oss/sh_dac_audio.c driver. The driver uses an on-chip 8-bit D/A converter, which has a speaker connected to one of its channels, found in several ancient HP machines. For interrupts it uses a high-resolution timer (hrtimer). Tested on SH7709 based hp6xx (HP Jornada 680/690 and HP Palmtop 620lx/660lx). Also, since OSS Emulation works, the old OSS sound/oss/sh_dac_audio.c driver would be obsolete soon, and it could be removed. Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: snd-aica: declare MODULE_FIRMWAREBen Hutchings2009-11-081-0/+1
|/ | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* trivial: Fix misspelling of firmwareNick Andrew2009-03-301-1/+1
| | | | | | | Fix misspelling of firmware. Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2009-03-261-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (96 commits) sh: add support for SMSC Polaris platform sh: fix the HD64461 level-triggered interrupts handling sh: sh-rtc wakeup support sh: sh-rtc invalid time rework sh: sh-rtc carry interrupt rework sh: disallow kexec virtual entry sh: kexec jump: fix for ftrace. sh: kexec: Drop SR.BL bit toggling. sh: add kexec jump support sh: rework kexec segment code sh: simplify kexec vbr code sh: Flush only the needed range when unmapping a VMA. sh: Update debugfs ASID dumping for 16-bit ASID support. sh: tlb-pteaex: Kill off legacy PTEA updates. sh: Support for extended ASIDs on PTEAEX-capable SH-X3 cores. sh: sh7763rdp: Change IRQ number for sh_eth of sh7763rdp sh: espt-giga board support sh: dma: Make G2 DMA configurable. sh: dma: Make PVR2 DMA configurable. sh: Move IRQ multi definition of DMAC to defconfig ...
| * sh: dma: Make G2 DMA configurable.Paul Mundt2009-03-171-0/+1
| | | | | | | | | | | | Follow the PVR2 DMAC change for G2 DMA. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | ALSA: Convert to snd_card_create() in other sound/*Takashi Iwai2009-01-121-4/+4
|/ | | | | | | Convert from snd_card_new() to the new snd_card_create() function in other sound subdirectories. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Fix section for snd-aica platform driverUwe Kleine-König2008-09-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | Don't use __init but __devinit to define probe function. A pointer to snd_aica_probe is passed to the core via platform_driver_register and so the function must not disappear after the module is loaded. Using __init and having HOTPLUG=y and SND_AICA=m the following probably oopses: echo -n AICA > /sys/bus/platform/driver/AICA/unbind echo -n AICA > /sys/bus/platform/driver/AICA/bind Strange enough add_aicamixer_controls which is only called by snd_aica_probe was already using __devinit. While at it move the remove function to .devexit.text section. Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Cc: Adrian McMenamin <adrian@mcmen.demon.co.uk> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* ALSA: Kill snd_assert() in other placesTakashi Iwai2008-08-131-1/+2
| | | | | | | | Kill snd_assert() in other places, either removed or replaced with if () with snd_BUG_ON(). Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* sh: migrate to arch/sh/include/Paul Mundt2008-07-291-1/+1
| | | | | | | | | | | | | This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac. Most of the moving about was done with Sam's directions at: http://marc.info/?l=linux-sh&m=121724823706062&w=2 with subsequent hacking and fixups entirely my fault. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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