- 29 9月, 2015 2 次提交
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由 Colin King 提交于
On the unlikely event that drv is null, the current code will perform a null pointer dereference with it when printing a dev_dbg message. Instead, the BUG_ON check on drv should be performed before we emit the dev_dbg message. Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>
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由 Rudhresh Kumar J 提交于
Fixed a coding style issue. Signed-off-by: NRudhresh Kumar J <rudhresh.jk@gmail.com> Signed-off-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>
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- 26 3月, 2015 1 次提交
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由 Yannick Guerrini 提交于
Change 'prosessor' to 'processor' Change 'set_inteval' to 'set_interval' Signed-off-by: NYannick Guerrini <yguerrini@tomshardware.fr> Acked-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>
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- 22 1月, 2015 2 次提交
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由 Geoff Levand 提交于
Fixes warnings like these: drivers/ps3/sys-manager-core.c: error: symbol 'ps3_sys_manager_power_off' redeclared with different type Signed-off-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>
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由 Geoff Levand 提交于
Fix sparse warnings like these: drivers/ps3/ps3-vuart.c: warning: symbol 'ps3_vuart_disable_interrupt_tx' was not declared. Should it be static? Signed-off-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>
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- 07 3月, 2014 1 次提交
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由 Tejun Heo 提交于
PREPARE_[DELAYED_]WORK() are being phased out. They have few users and a nasty surprise in terms of reentrancy guarantee as workqueue considers work items to be different if they don't have the same work function. ps3_vuart wasn't overriding the work item with multiple work functions but was using NULL for INIT_WORK() and then single PREPARE_WORK() to set the work function. We can simply invoke INIT_WORK() with the work function and remove the PREPARE_WORK() usage. It would probably be best to route this with other related updates through the workqueue tree. Geoff: Tested on ps3 (DECR-1400). Signed-off-by: NTejun Heo <tj@kernel.org> Acked-by: NGeoff Levand <geoff@infradead.org> Cc: linuxppc-dev@lists.ozlabs.org Cc: cbe-oss-dev@lists.ozlabs.org
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- 04 1月, 2013 1 次提交
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由 Greg Kroah-Hartman 提交于
CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 25 4月, 2012 1 次提交
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由 Valentin Ilie 提交于
Signed-off-by: NValentin Ilie <valentin.ilie@gmail.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NGeoff Levand <geoff@infradead.org>
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- 08 11月, 2011 1 次提交
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由 Yong Zhang 提交于
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: NYong Zhang <yong.zhang0@gmail.com> Acked-by: NGeoff Levand <geoff@infradead.org> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 01 11月, 2011 2 次提交
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由 Paul Gortmaker 提交于
So that we can clean up the header files and not be relying on implicit includes from device.h ---> module.h Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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由 Paul Gortmaker 提交于
With module.h being implicitly everywhere via device.h, the absence of explicitly including something for EXPORT_SYMBOL went unnoticed. Since we are heading to fix things up and clean module.h from the device.h file, we need to explicitly include these files now. Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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- 31 3月, 2011 1 次提交
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由 Lucas De Marchi 提交于
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: NLucas De Marchi <lucas.demarchi@profusion.mobi>
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- 29 11月, 2010 1 次提交
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由 Tracey Dent 提交于
Changed <module>-objs to <module>-y in Makefile. Signed-off-by: NTracey Dent <tdent48227@gmail.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 30 3月, 2010 1 次提交
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由 Tejun Heo 提交于
include cleanup: Update gfp.h and slab.h includes to prepare for breaking 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: NTejun Heo <tj@kernel.org> Guess-its-ok-by: NChristoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
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- 16 3月, 2010 1 次提交
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由 Thomas Weber 提交于
[Ss]ytem => [Ss]ystem udpate => update paramters => parameters orginal => original Signed-off-by: NThomas Weber <swirl@gmx.li> Acked-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 09 2月, 2010 1 次提交
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由 Frans Pop 提交于
Signed-off-by: NFrans Pop <elendil@planet.nl> Cc: linuxppc-dev@ozlabs.org Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 04 12月, 2009 1 次提交
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由 André Goddard Rosa 提交于
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: NAndré Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 11 9月, 2009 1 次提交
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由 Geoff Levand 提交于
A workaround for flash memory I/O errors when the PS3 internal hard disk has not been formatted for OtherOS use. This error condition mainly effects 'Live CD' users who have not formatted the PS3's internal hard disk for OtherOS. Fixes errors similar to these when using the ps3-flash-util or ps3-boot-game-os programs: ps3flash read failed 0x2050000 os_area_header_read: read error: os_area_header: Input/output error main:627: os_area_read_hp error. ERROR: can't change boot flag Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 15 6月, 2009 3 次提交
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由 Geert Uytterhoeven 提交于
probe functions should be __devinit initialization functions should be __init Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Geoff Levand <geoffrey.levand@am.sony.com> Acked-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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由 Geert Uytterhoeven 提交于
Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: linux-fbdev-devel@lists.sourceforge.net Cc: Jim Paris <jim@jtan.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: linux-fbdev-devel@lists.sourceforge.net Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 11 3月, 2009 1 次提交
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由 roel kluin 提交于
Change the ps3av_auto_videomode() mode id argument type from unsigned to signed so a negative id can be detected and reported as an -EINVAL failure. Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 16 1月, 2009 2 次提交
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由 Stephen Rothwell 提交于
Also some min -> mint_t conversion. Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Acked-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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由 Stephen Rothwell 提交于
We just fix up the reference parameters as the others are dealt with by arithmetic promotion rules and don't cause warnings. This removes warnings like this: arch/powerpc/platforms/ps3/interrupt.c:327: warning: passing argument 1 of 'lv1_construct_event_receive_port' from incompatible pointer type Also, these: drivers/ps3/ps3-vuart.c:462: warning: passing argument 4 of 'ps3_vuart_raw_read' from incompatible pointer type drivers/ps3/ps3-vuart.c:592: warning: passing argument 4 of 'ps3_vuart_raw_read' from incompatible pointer type Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Acked-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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- 19 11月, 2008 1 次提交
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由 Geert Uytterhoeven 提交于
Introduce ps3_gpu_mutex to synchronizes GPU-related operations, like: - invoking the L1GPU_CONTEXT_ATTRIBUTE_FB_BLIT command using the lv1_gpu_context_attribute() hypervisor call, - handling the PS3AV_CID_AVB_PARAM packet in the PS3 A/V Settings driver. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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- 05 11月, 2008 1 次提交
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由 Alexey Dobriyan 提交于
Compiling with CONFIG_SMP = n and CONFIG_PS3_LPM != n gives this error: drivers/ps3/ps3-lpm.c:838: error: implicit declaration of function 'get_hard_smp_processor_id' This fixes it. We have to include <asm/smp.h> rather than <linux/smp.h> because the UP definition of get_hard_smp_processor_id() is in <asm/smp.h>, and <linux/smp.h> only includes <asm/smp.h> if CONFIG_SMP = y. Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Acked-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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- 20 10月, 2008 2 次提交
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由 Takashi Iwai 提交于
Add support for the channel status bit setting so that non-PCM data stream can be sent (i.e. pass-through) via SPDIF/HDMI. Signed-off-by: NMasakazu Mokuno <mokuno@sm.sony.co.jp> Acked-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Masakazu Mokuno 提交于
Add support for muting the analog output so that it does not play noises while non-PCM data is played. Signed-off-by: NMasakazu Mokuno <mokuno@sm.sony.co.jp> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 02 5月, 2008 2 次提交
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由 Geoff Levand 提交于
Other OS wakeup is not supported from the IR controller, the bluetooth controller nor the RTC. Remove references to these in the PS3 sys-manager source. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 FUJITA Tomonori 提交于
Add an include <asm/time.h> statement for get_tb(). Signed-off-by: NFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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- 01 4月, 2008 2 次提交
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由 Geoff Levand 提交于
Add Wake-on-LAN support to the PS3 system-manager. Other OS WOL support was introduced in PS3 system firmware 2.20. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Geert Uytterhoeven 提交于
PS3 save power on halt: - Replace infinite busy loops by smarter loops calling lv1_pause() to save power. - Add ps3_halt() and ps3_sys_manager_halt(). - Add __noreturn annotations. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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- 14 2月, 2008 5 次提交
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由 Geoff Levand 提交于
PS3 firmware 1.94 added the source of power and reset events to the payload of the system manager POWER_PRESSED and RESET_PRESSED events. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Geoff Levand 提交于
General code cleanups for PS3 system-manager: o Move all MODULE_ macros to bottom. o Correct PS3_SM_WAKE_P_O_R value. o Enhance comment on wakeup source values. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Geoff Levand 提交于
The PS3 Other OS boot flag is not checked when an LPAR reboot is done, so the ps3-boot-game-os utility fails to reboot the system into the Game OS. This fix changes the PS3 restart handler from requesting an PS3_SM_NEXT_OP_LPAR_REBOOT to requesting an PS3_SM_NEXT_OP_SYS_REBOOT. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Takashi Yamamoto 提交于
ps3_read_pm (pm_interval) should return an actual HW register value because the pm_interval register is a counter register. This removes the shadow pm_interval register. Signed-off-by: NTakashi Yamamoto <TakashiA.Yamamoto@jp.sony.com> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Takashi Yamamoto 提交于
Fix the ps3_set_bookmark() routine of the PS3 logical performance monitor driver. To properly set a performance monitor bookmark the Cell processor requires no instruction branches near the setting of the bookmark SPR. Testing showed that the use of the db10cyc instruction did not work correctly. This change replaces the db10cyc instruction with 10 nop instructions. Signed-off-by: NTakashi Yamamoto <TakashiA.Yamamoto@jp.sony.com> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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- 07 2月, 2008 2 次提交
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由 Geert Uytterhoeven 提交于
Use symbolic names for video modes Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
ps3av_get_scanmode() and ps3av_get_refresh_rate() are unused, so remove them Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 25 1月, 2008 1 次提交
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由 Geoff Levand 提交于
A general housekeeping change of the PS3 vuart variable vuart_bus_priv.probe_mutex from semaphore to mutex. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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