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* [S390] sclp_vt220: set initial terminal window sizeHendrik Brueckner2010-01-271-0/+4
| | | | | | | | | | | When opening a SCLP VT220 terminal, the terminal window size is not initialized (defaults to zero). Since the SCLP VT220 terminal supports only 80x24, explicitly set the window size to prevent (n)curses applications from guessing the default setting. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape_char: add missing compat_ptr conversionHeiko Carstens2010-01-131-3/+15
| | | | | Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] con3215: remove empty ioctl functionHeiko Carstens2010-01-131-17/+0
| | | | | | | | ...instead of adding a compat ioctl function which would do nothing as well. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape_block: remove ioctl functionHeiko Carstens2010-01-131-39/+0
| | | | | | | | This is just a complicated construct which always returns -EINVAL. Just remove it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] fs3270: add missing compat ptr conversionHeiko Carstens2010-01-131-6/+11
| | | | | | | | Add missing compat ptr conversion including two additional whitespace changes that aren't worth a separate patch. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] vmcp: add missing compat ptr conversionHeiko Carstens2010-01-131-3/+9
| | | | | Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] Use strim instead of strstrip to avoid false warnings.Heiko Carstens2009-12-181-1/+1
| | | | | | Cc: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape: Add pr_fmt() macro to all tape source filesMichael Holzheu2009-12-188-0/+18
| | | | | | | | | Without defining the pr_fmt() macro, the "tape: " prefix will not be printed when using the pr_xxx printk macros. This patch adds the missing definitions. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tty: PTR_ERR return of wrong pointer in fs3270_open()Roel Kluin2009-12-181-1/+1
| | | | | | | Return the PTR_ERR of the correct pointer. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* const: constify remaining dev_pm_opsAlexey Dobriyan2009-12-155-5/+5
| | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2009-12-091-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (42 commits) tree-wide: fix misspelling of "definition" in comments reiserfs: fix misspelling of "journaled" doc: Fix a typo in slub.txt. inotify: remove superfluous return code check hdlc: spelling fix in find_pvc() comment doc: fix regulator docs cut-and-pasteism mtd: Fix comment in Kconfig doc: Fix IRQ chip docs tree-wide: fix assorted typos all over the place drivers/ata/libata-sff.c: comment spelling fixes fix typos/grammos in Documentation/edac.txt sysctl: add missing comments fs/debugfs/inode.c: fix comment typos sgivwfb: Make use of ARRAY_SIZE. sky2: fix sky2_link_down copy/paste comment error tree-wide: fix typos "couter" -> "counter" tree-wide: fix typos "offest" -> "offset" fix kerneldoc for set_irq_msi() spidev: fix double "of of" in comment comment typo fix: sybsystem -> subsystem ...
| * Merge branch 'for-next' into for-linusJiri Kosina2009-12-071-1/+1
| |\ | | | | | | | | | | | | | | | Conflicts: kernel/irq/chip.c
| | * tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds2009-12-0917-108/+137
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (72 commits) [S390] 3215/3270 console: remove wrong comment [S390] dasd: remove BKL from extended error reporting code [S390] vmlogrdr: remove BKL [S390] vmur: remove BKL [S390] zcrypt: remove BKL [S390] 3270: remove BKL [S390] vmwatchdog: remove lock_kernel() from open() function [S390] monwriter: remove lock_kernel() from open() function [S390] monreader: remove lock_kernel() from open() function [S390] s390: remove unused nfsd #includes [S390] ftrace: build ftrace.o when CONFIG_FTRACE_SYSCALLS is set for s390 [S390] etr/stp: put correct per cpu variable [S390] tty3270: move keyboard compat ioctls [S390] sclp: improve servicability setting [S390] s390: use change recording override for kernel mapping [S390] MAINTAINERS: Add s390 drivers block [S390] use generic sockios.h header file [S390] use generic termbits.h header file [S390] smp: remove unused typedef and defines [S390] cmm: free pages on hibernate. ...
| * | | [S390] 3215/3270 console: remove wrong commentHeiko Carstens2009-12-072-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When converting these two drivers from bootmem to slab allocations I forgot to remove two comments which state that this wouldn't be possible. So remove them now since this caused confusion already. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] vmlogrdr: remove BKLMartin Schwidefsky2009-12-071-6/+2
| | | | | | | | | | | | | | | | Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] vmur: remove BKLMartin Schwidefsky2009-12-071-3/+0
| | | | | | | | | | | | | | | | Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] 3270: remove BKLMartin Schwidefsky2009-12-071-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | Replace BLK use in fs3270 with mutex. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] vmwatchdog: remove lock_kernel() from open() functionGerald Schaefer2009-12-071-10/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The lock_kernel() calls in the open() function are unnecessary because misc_register() is called last in module_init() and concurrent open() calls are handled by other means. Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] monwriter: remove lock_kernel() from open() functionGerald Schaefer2009-12-071-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The lock_kernel() calls in the open() function are unnecessary because misc_register() is called last in module_init() and concurrent open() calls are handled by other means. Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] monreader: remove lock_kernel() from open() functionGerald Schaefer2009-12-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The lock_kernel() calls in the open() function are unnecessary because misc_register() is called last in module_init() and concurrent open() calls are handled by other means. Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] tty3270: move keyboard compat ioctlsArnd Bergmann2009-12-071-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All keyboard ioctls are compatible, so we can simply move the compat handling into the vt and tty3270 drivers. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] sclp: improve servicability settingMartin Schwidefsky2009-12-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Set dump indicator on read-scp-info command to get meaningful dumps. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] tape: remove BKL from tape driverMartin Schwidefsky2009-12-074-22/+29
| | | | | | | | | | | | | | | | | | | | | | | | Replace BLK with a per device mutex. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] tape: cleanup reference countingMartin Schwidefsky2009-12-077-51/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename tape_get_device to tape_find_device and tape_get_device_reference to tape_get_device. The old names didn't make too much sense. Follow the get_device()/put_device() semantic and convert tape_put_device to a void function. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] tape: fix tape remove functionMartin Schwidefsky2009-12-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a bug introduced with git commit dff59b64af94dc58: - if (cdev->dev.driver_data != NULL) { + if (!dev_get_drvdata(&cdev->dev)) { These two are not equivalent. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] tape: remove f_pos changes from read / write function.Martin Schwidefsky2009-12-071-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The change to f_pos in the read / write method has no effect as the value is controlled by the VFS layer, e.g. for vfs_read: loff_t pos = file_pos_read(file); ret = vfs_read(file, buf, count, &pos); file_pos_write(file, pos); Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] cio: split PGID settings and statusPeter Oberparleiter2009-12-071-1/+2
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split setting (driver wants feature enabled) and status (feature setup was successful) for PGID related ccw device features so that setup errors can be detected. Previously, incorrectly handled setup errors could in rare cases lead to erratic I/O behavior and permanently unusuable devices. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6Linus Torvalds2009-12-081-3/+2
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6: (43 commits) security/tomoyo: Remove now unnecessary handling of security_sysctl. security/tomoyo: Add a special case to handle accesses through the internal proc mount. sysctl: Drop & in front of every proc_handler. sysctl: Remove CTL_NONE and CTL_UNNUMBERED sysctl: kill dead ctl_handler definitions. sysctl: Remove the last of the generic binary sysctl support sysctl net: Remove unused binary sysctl code sysctl security/tomoyo: Don't look at ctl_name sysctl arm: Remove binary sysctl support sysctl x86: Remove dead binary sysctl support sysctl sh: Remove dead binary sysctl support sysctl powerpc: Remove dead binary sysctl support sysctl ia64: Remove dead binary sysctl support sysctl s390: Remove dead sysctl binary support sysctl frv: Remove dead binary sysctl support sysctl mips/lasat: Remove dead binary sysctl support sysctl drivers: Remove dead binary sysctl support sysctl crypto: Remove dead binary sysctl support sysctl security/keys: Remove dead binary sysctl support sysctl kernel: Remove binary sysctl logic ...
| * | sysctl s390: Remove dead sysctl binary supportEric W. Biederman2009-11-121-3/+2
| |/ | | | | | | | | | | | | | | | | Now that sys_sysctl is a generic wrapper around /proc/sys .ctl_name and .strategy members of sysctl tables are dead code. Remove them. Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
* | [S390] sclp: undo quiesce handler override on resumeMartin Schwidefsky2009-11-131-10/+38
| | | | | | | | | | | | | | | | | | | | | | In a system where the ctrl-alt-del init action initiated by signal quiesce suspends the machine the quiesce handler override for _machine_restart, _machine_halt and _machine_power_off needs to be undone, otherwise the override is still present in the resumed system. The next shutdown would then load the quiesce state psw instead of performing the correct shutdown action. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | [S390] monreader: fix use after free bug with suspend/resumeGerald Schaefer2009-11-131-0/+1
|/ | | | | | | | | | | The monreader device driver doesn't set dev->driver_data to NULL after freeing the corresponding data structure. This leads to a use after free bug in the freeze/thaw suspend/resume functions after the device has been opened and closed once. Fix this by clearing dev->driver_data in the close() function. Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] call home: fix string length handlingHeiko Carstens2009-10-291-8/+6
| | | | | | | | | | | | | After copying uts->nodename to the static nodename array the static version isn't necessarily zero termininated, since the size of the array is one byte too short. Afterwards doing strncat(data, nodename, strlen(nodename)); may copy an arbitrary large amount of bytes. Fix this by getting rid of the static array and using strncat with proper length limit. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] call home: fix error handling in init functionHeiko Carstens2009-10-291-18/+10
| | | | | | | | | Fix missing unregister_sysctl_table in case the SCLP doesn't provide the requested feature. Also simplify the whole error handling while at it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] call home: fix local buffer usage in proc handlerSebastian Ott2009-10-291-4/+3
| | | | | | | | | Fix the size of the local buffer and use snprintf to prevent further miscalculations. Also fix the usage of bitwise vs logic operations. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] sclp_vt220 build fixMichael Holzheu2009-10-141-15/+15
| | | | | | | | | | | | Fix this build error: next-20091013 randconfig build on s390x build breaks with drivers/s390/built-in.o:(.data+0x3354): undefined reference to `sclp_vt220_pm_event_fn' Reported-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Michael Holzheu <michael.holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] call home support: fix proc handlerHeiko Carstens2009-10-141-2/+2
| | | | | | | | | | | | | 8d65af78 "sysctl: remove "struct file *" argument of ->proc_handler" removed the struct file argument from all proc_handlers but didn't change the call home proc handler (or call home was merged later). So fix this now. Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Hans-Joachim Picht <hans@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape390: Fix request queue handling in block driverMichael Holzheu2009-10-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | When setting a channel attached tape online under Linux 2.6.31, the "vol_id" process from udev hangs in sync_page(): 2 sync_page+144 [0x1dfaac] 3 __wait_on_bit_lock+194 [0x58c23e] 4 __lock_page+116 [0x1df9dc] 5 truncate_inode_pages_range+728 [0x1ed7cc] 6 __blkdev_put+244 [0x25f738] 7 __fput+300 [0x229c4c] 8 filp_close+122 [0x225a3a] The reason for that is an error in the request queue handling. It can happen that we fetch a request, but do not process it further because the number of queued requests exceeds TAPEBLOCK_MIN_REQUEUE. To fix this, we should call blk_peek_request() instead of blk_fetch_request() in the while condition and fetch the request in the loop body afterwards. This bug was introduced with the patch "block: implement and enforce request peek/start/fetch" (9934c8c04561413609d2bc38c6b9f268cba774a4) Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] 3270 console build fixSebastian Ott2009-10-061-0/+2
| | | | | | | | | | | | | | Fix this build failure: drivers/s390/built-in.o: In function `raw3270_pm_unfreeze': (.text+0x3ac04): undefined reference to `ccw_device_force_console' with: CONFIG_TN3270=y CONFIG_TN3270_CONSOLE=n CONFIG_TN3215_CONSOLE=n Reported-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* headers: utsname.h reduxAlexey Dobriyan2009-09-231-1/+0
| | | | | | | | | | | | | * remove asm/atomic.h inclusion from linux/utsname.h -- not needed after kref conversion * remove linux/utsname.h inclusion from files which do not need it NOTE: it looks like fs/binfmt_elf.c do not need utsname.h, however due to some personality stuff it _is_ needed -- cowardly leave ELF-related headers and files alone. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* const: make block_device_operations constAlexey Dobriyan2009-09-221-1/+1
| | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [S390] tape: Use pr_xxx instead of dev_xxx in shared driver codeMichael Holzheu2009-09-114-16/+14
| | | | | | | | | For messages from the tape core that is shared between the 3590 and 34xx tape disciplines, we want to have the "tape" prefix instead of "tape_3590" or "tape_34xx". In order to fix this, we now use the pr_xxx printk macros. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] Get rid of cpuid.h header file.Heiko Carstens2009-09-111-1/+1
| | | | | | | | | Merge cpuid.h header file into cpu.h. While at it convert from typedef to struct declaration and also convert cio code to use proper lowcore structure instead of casts. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape: Fix device online messagesMichael Holzheu2009-09-112-6/+8
| | | | | | | | | | | | | Currently, when a tape device is set online and no cartridge is loaded, we get the messages "The tape cartridge has been successfully unloaded" and "Determining the size of the recorded area". These messages are not correct. To fix this, we now print the "cartridge loaded/unloaded" messages only, when the load/unload event really occurs. In addition to that, the message "Determining the size of the recorded area" is only printed, if a cartridge is loaded. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape: reversed order of labelsRoel Kluin2009-09-111-2/+2
| | | | | | Fix the order of goto labels in tape_generic_online. Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
* [S390] vmur: Invalid allocation sequence for vmur classMichael Holzheu2009-09-111-9/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The vmur class is allocated after the CCW driver is registered and it is destroyed before the CCW driver is unregistered. This is not the correct sequence, because the vmur class can be used via driver core callbacks that are triggered during the CCW driver deregistration. For Example: 1. vmur device is online 2. vmur module is unloaded This leads to the following function call stack: <4> [<0000000000387286>] device_destroy+0x36/0x5c <4> [<000003e000209714>] ur_set_offline_force+0x9c/0x10c [vmur] <4> [<000003e00020a928>] ur_remove+0x64/0xbc [vmur] <4> [<00000000003e4d2e>] ccw_device_remove+0x42/0x1ac <4> [<000000000038a1aa>] __device_release_driver+0x9a/0xe4 <4> [<000000000038a2da>] driver_detach+0xe6/0xec <4> [<0000000000388ee4>] bus_remove_driver+0xc0/0x108 <4> [<000003e00020ad5a>] ur_exit+0x52/0x84 [vmur] In device_destroy() the vmur class is used. Since it is already freed, this can lead to a kernel panic. To fix the problem, the vmur class has to be allocated before the CCW driver is registered and destroyed after the CCW driver has ben unregistered. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] add call home supportHans-Joachim Picht2009-09-114-1/+238
| | | | | Signed-off-by: Hans-Joachim Picht <hans@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] tape: use init_timer_on_stack() rather than init_timer()Frank Munzert2009-09-111-1/+1
| | | | | | | | | With CONFIG_DEBUG_OBJECTS_TIMERS=y "chccwdev --online" for a tape device will fail with message "ODEBUG: object is on stack, but not annotated". We now use init_timer_on_stack. Signed-off-by: Frank Munzert <munzert@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] proper use of device registerSebastian Ott2009-09-112-2/+4
| | | | | | | Don't use kfree directly after device registration started. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] improve suspend/resume error messagesChristian Borntraeger2009-07-071-4/+4
| | | | | | | | From: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-11 20:55:24 +0000