- 17 12月, 2014 4 次提交
-
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Guenter Roeck 提交于
hexagon:defconfig fails to build in linux-next since commit 332fd7c4 ("genirq: Generic chip: Change irq_reg_{readl,writel} arguments"). The primary build failure is arch/hexagon/include/asm/cacheflush.h: In function 'copy_to_user_page': arch/hexagon/include/asm/cacheflush.h:89:22: error: 'VM_EXEC' undeclared This is the result of including of <linux/io.h> from <linux/irq.h>, which is now necessary due to the use of readl and writel from irq.h. This causes recursive inclusions in hexagon code; cacheflush.h is included from mm.h prior to the definition of VM_EXEC. Fix the problem by moving copy_to_user_page from the hexagon include file to arch/hexagon/mm/cache.c, similar to other architectures. After this change, several redefinitions of readl and writel are reported. Those are caused by recursive inclusions of io.h and asm/cacheflush.h. Fix those problems by reducing the number of files included from those files. Also, it was necessary to stop including asm-generic/cacheflush.h from asm/cacheflush.h. Instead, functionality originally provided by asm-generic/cacheflush.h is now coded in asm/cacheflush.h directly. Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Jason Cooper <jason@lakedaemon.net> Signed-off-by: NGuenter Roeck <linux@roeck-us.net> signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
- 11 12月, 2014 1 次提交
-
-
由 Daniel Borkmann 提交于
As there are now no remaining users of arch_fast_hash(), lets kill it entirely. This basically reverts commit 71ae8aac ("lib: introduce arch optimized hash library") and follow-up work, that is f.e., commit 23721754 ("lib: hash: follow-up fixups for arch hash"), commit e3fec2f7 ("lib: Add missing arch generic-y entries for asm-generic/hash.h") and last but not least commit 6a02652d ("perf tools: Fix include for non x86 architectures"). Cc: Francesco Fusco <fusco@ntop.org> Cc: Thomas Graf <tgraf@suug.ch> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: NDaniel Borkmann <dborkman@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 14 9月, 2014 1 次提交
-
-
由 Peter Zijlstra 提交于
The nohz full code needs irq work to trigger its own interrupt so that the subsystem can work even when the tick is stopped. Lets introduce arch_irq_work_has_interrupt() that archs can override to tell about their support for this ability. Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: NFrederic Weisbecker <fweisbec@gmail.com>
-
- 30 8月, 2014 1 次提交
-
-
由 Pranith Kumar 提交于
Fix building errors occuring due to a missing export of flush_icache_range() in kisskb.ellerman.id.au/kisskb/buildresult/11677809/ ERROR: "flush_icache_range" [drivers/misc/lkdtm.ko] undefined! Signed-off-by: NPranith Kumar <bobby.prani@gmail.com> Reported-by: NGeert Uytterhoeven <geert@linux-m68k.org> Acked-by: Vineet Gupta <vgupta@synopsys.com> [arc] Acked-by: Richard Kuo <rkuo@codeaurora.org> [hexagon] Cc: Chris Metcalf <cmetcalf@tilera.com> Cc: Chris Zankel <chris@zankel.net> Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa] Cc: Noam Camus <noamc@ezchip.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Acked-by: Zhigang Lu <zlu@tilera.com> [tile] Cc: Kirill Tkhai <tkhai@yandex.ru> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 14 8月, 2014 1 次提交
-
-
由 Peter Zijlstra 提交于
OK, no LoC saved in this case because the !return variants were defined in terms of the return ops. Still do it because this also prepares for easy addition of new ops. Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Acked-by: NRichard Kuo <rkuo@codeaurora.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: linux-hexagon@vger.kernel.org Link: http://lkml.kernel.org/r/20140508135852.171567636@infradead.orgSigned-off-by: NIngo Molnar <mingo@kernel.org>
-
- 06 8月, 2014 2 次提交
-
-
由 Richard Weinberger 提交于
Use sigsp() instead of the open coded variant. Signed-off-by: NRichard Weinberger <richard@nod.at>
-
由 Richard Weinberger 提交于
Use the more generic functions get_signal() signal_setup_done() for signal delivery. Acked-by: NRichard Kuo <rkuo@codeaurora.org> Signed-off-by: NRichard Weinberger <richard@nod.at>
-
- 24 7月, 2014 1 次提交
-
-
由 John Stultz 提交于
The non-scalar ktime_t implementation is basically a timespec which has to be changed to support dates past 2038 on 32bit systems. This patch removes the non-scalar ktime_t implementation, forcing the scalar s64 nanosecond version on all architectures. This may have additional performance overhead on some 32bit systems when converting between ktime_t and timespec structures, however the majority of 32bit systems (arm and i386) were already using scalar ktime_t, so no performance regressions will be seen on those platforms. On affected platforms, I'm open to finding optimizations, including avoiding converting to timespecs where possible. [ tglx: We can now cleanup the ktime_t.tv64 mess, but thats a different issue and we can throw a coccinelle script at it ] Signed-off-by: NJohn Stultz <john.stultz@linaro.org> Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NJohn Stultz <john.stultz@linaro.org>
-
- 17 7月, 2014 1 次提交
-
-
由 Davidlohr Bueso 提交于
The arch_mutex_cpu_relax() function, introduced by 34b133f8, is hacky and ugly. It was added a few years ago to address the fact that common cpu_relax() calls include yielding on s390, and thus impact the optimistic spinning functionality of mutexes. Nowadays we use this function well beyond mutexes: rwsem, qrwlock, mcs and lockref. Since the macro that defines the call is in the mutex header, any users must include mutex.h and the naming is misleading as well. This patch (i) renames the call to cpu_relax_lowlatency ("relax, but only if you can do it with very low latency") and (ii) defines it in each arch's asm/processor.h local header, just like for regular cpu_relax functions. On all archs, except s390, cpu_relax_lowlatency is simply cpu_relax, and thus we can take it out of mutex.h. While this can seem redundant, I believe it is a good choice as it allows us to move out arch specific logic from generic locking primitives and enables future(?) archs to transparently define it, similarly to System Z. Signed-off-by: NDavidlohr Bueso <davidlohr@hp.com> Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Anton Blanchard <anton@samba.org> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Bharat Bhushan <r65777@freescale.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Chen Liqin <liqin.linux@gmail.com> Cc: Chris Metcalf <cmetcalf@tilera.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Chris Zankel <chris@zankel.net> Cc: David Howells <dhowells@redhat.com> Cc: David S. Miller <davem@davemloft.net> Cc: Deepthi Dharwar <deepthi@linux.vnet.ibm.com> Cc: Dominik Dingel <dingel@linux.vnet.ibm.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com> Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Helge Deller <deller@gmx.de> Cc: Hirokazu Takata <takata@linux-m32r.org> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: James Hogan <james.hogan@imgtec.com> Cc: Jason Wang <jasowang@redhat.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Joe Perches <joe@perches.com> Cc: Jonas Bonn <jonas@southpole.se> Cc: Joseph Myers <joseph@codesourcery.com> Cc: Kees Cook <keescook@chromium.org> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com> Cc: Lennox Wu <lennox.wu@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mark Salter <msalter@redhat.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Matt Turner <mattst88@gmail.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Michael Neuling <mikey@neuling.org> Cc: Michal Simek <monstr@monstr.eu> Cc: Mikael Starvik <starvik@axis.com> Cc: Nicolas Pitre <nico@linaro.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Qais Yousef <qais.yousef@imgtec.com> Cc: Qiaowei Ren <qiaowei.ren@intel.com> Cc: Rafael Wysocki <rafael.j.wysocki@intel.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Steven Miao <realmz6@gmail.com> Cc: Steven Rostedt <srostedt@redhat.com> Cc: Stratos Karafotis <stratosk@semaphore.gr> Cc: Tim Chen <tim.c.chen@linux.intel.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Vasily Kulikov <segoon@openwall.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Vineet Gupta <Vineet.Gupta1@synopsys.com> Cc: Waiman Long <Waiman.Long@hp.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: adi-buildroot-devel@lists.sourceforge.net Cc: linux390@de.ibm.com Cc: linux-alpha@vger.kernel.org Cc: linux-am33-list@redhat.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-c6x-dev@linux-c6x.org Cc: linux-cris-kernel@axis.com Cc: linux-hexagon@vger.kernel.org Cc: linux-ia64@vger.kernel.org Cc: linux@lists.openrisc.net Cc: linux-m32r-ja@ml.linux-m32r.org Cc: linux-m32r@ml.linux-m32r.org Cc: linux-m68k@lists.linux-m68k.org Cc: linux-metag@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-parisc@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-s390@vger.kernel.org Cc: linux-sh@vger.kernel.org Cc: linux-xtensa@linux-xtensa.org Cc: sparclinux@vger.kernel.org Link: http://lkml.kernel.org/r/1404079773.2619.4.camel@buesod1.americas.hpqcorp.netSigned-off-by: NIngo Molnar <mingo@kernel.org>
-
- 19 6月, 2014 1 次提交
-
-
由 Pranith Kumar 提交于
kerneltrap.org no longer works, update to a working reference Signed-off-by: NPranith Kumar <bobby.prani@gmail.com> Acked-by: NRichard Kuo <rkuo@codeaurora.org> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
-
- 02 5月, 2014 1 次提交
-
-
由 Vineet Gupta 提交于
Commit 93ea02bb ("arch: Clean up asm/barrier.h implementations") wired generic barrier.h for hexagon, but failed to delete the existing file. Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: NVineet Gupta <vgupta@synopsys.com> Compile-tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 18 4月, 2014 2 次提交
-
-
由 Peter Zijlstra 提交于
Hexagon uses asm-gemeric/barrier.h and its smp_mb() is barrier(). Therefore we can use the default implementation that uses smp_mb(). Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Link: http://lkml.kernel.org/n/tip-87irqrrbgizeojjfdqhypud3@git.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: linux-hexagon@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: NIngo Molnar <mingo@kernel.org>
-
由 Peter Zijlstra 提交于
Both already use asm-generic/barrier.h as per their include/asm/Kbuild. Remove the stale files. Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com> Link: http://lkml.kernel.org/n/tip-c7vlkshl3tblim0o8z2p70kt@git.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: linux-hexagon@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: NIngo Molnar <mingo@kernel.org>
-
- 08 4月, 2014 1 次提交
-
-
由 Uwe Kleine-König 提交于
If the renamed symbol is defined lib/iomap.c implements ioport_map and ioport_unmap and currently (nearly) all platforms define the port accessor functions outb/inb and friend unconditionally. So HAS_IOPORT_MAP is the better name for this. Consequently NO_IOPORT is renamed to NO_IOPORT_MAP. The motivation for this change is to reintroduce a symbol HAS_IOPORT that signals if outb/int et al are available. I will address that at least one merge window later though to keep surprises to a minimum and catch new introductions of (HAS|NO)_IOPORT. The changes in this commit were done using: $ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/' Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 05 4月, 2014 20 次提交
-
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
The SP/r29 macro wasn't used anywhere else and was causing conflicts with another module, so just remove it. Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Normal writes in our our architecture don't invalidate lock reservations. Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Richard Kuo 提交于
Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Ilia Mirkin 提交于
swapper_pg_dir is an array of pgd_t, not pgd_t*. This has no actual effect since sizeof(pgd_t) == sizeof(pgd_t*), but unconfuses tools that check types. Signed-off-by: NIlia Mirkin <imirkin@alum.mit.edu> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Jiang Liu 提交于
Commit 9a46ad6d "smp: make smp_call_function_many() use logic similar to smp_call_function_single()" has unified the way to handle single and multiple cross-CPU function calls. Now only one intterupt is needed for architecture specific code to support generic SMP function call interfaces, so kill the redundant single function call interrupt. Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Shaohua Li <shli@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Ingo Molnar <mingo@elte.hu> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Jiri Kosina <trivial@kernel.org> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: linux-hexagon@vger.kernel.org Signed-off-by: NJiang Liu <liuj97@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need dumy mmiowb(), or can not pass compiling, the related error with allmodconfig: CC [M] drivers/mmc/host/sdhci.o drivers/mmc/host/sdhci.c: In function 'sdhci_request': drivers/mmc/host/sdhci.c:1409:2: error: implicit declaration of function 'mmiowb' [-Werror=implicit-function-declaration] Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need export all related functions and symbols for various modules with allmodconfig. The related errors: MODPOST 2879 modules ERROR: "__vmyield" [sound/sound_firmware.ko] undefined! ERROR: "__phys_offset" [sound/drivers/snd-dummy.ko] undefined! ERROR: "ioremap_nocache" [drivers/char/ipmi/ipmi_si.ko] undefined! ERROR: "__iounmap" [drivers/char/ipmi/ipmi_si.ko] undefined! ... For including files, need "linux/*" first, then "asm/*". All related included files and symbols need be sorted by alphabetical order. Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
arch: hexagon: kernel: reset.c: use function pointer instead of function for pm_power_off and export it 'pm_power_off' is a function pointer, not a function, so need change its type, and also need export it, or can not pass compiling with allmodconfig. The related error: MODPOST 2879 modules ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined! Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need include generic "vga.h", or can not pass compiling with allmodconfig, the related error: CC [M] drivers/gpu/drm/drm_irq.o In file included from include/linux/vgaarb.h:34:0, from drivers/gpu/drm/drm_irq.c:42: include/video/vga.h:22:21: fatal error: asm/vga.h: No such file or directory Also move "preempt.h" upper to match sort order. Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Add "serial.h" in Kbuild, or can not pass compiling with allmodconfig, the related error: CC [M] drivers/staging/speakup/speakup_acntpc.o In file included from drivers/staging/speakup/speakup_acntpc.c:33:0: drivers/staging/speakup/serialio.h:7:24: fatal error: asm/serial.h: No such file or directory Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Define dummy '__init' instead of include "linux/init.h" if !__KERNEL__, or can not pass checking. The related error (with allmodconfig under hexagon): CHECK include/asm (34 files) usr/include/asm/setup.h:22: included file 'linux/init.h' is not exported Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Append "hvmc_" or "hvmi_" to all related enum members (which are too common to make conflict with another sub-systems). The related error with allmodconfig: CC [M] drivers/md/raid1.o drivers/md/raid1.c:1440:13: error: 'status' redeclared as different kind of symbol arch/hexagon/include/asm/hexagon_vm.h:76:2: note: previous definition of 'status' was here Also use 'affinity' instead of 'locdis' for __vmintop_affinity(). Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
arch: hexagon: Kconfig: add HAVE_DMA_ATTR in Kconfig and remove "linux/dma-mapping.h" from "asm/dma-mapping.h" When HAS_DMA, and also need use generic implementation, HAVE_DMA_ATTR must be enabled, or can not pass compiling with allmodconfig, the related error: CC [M] drivers/ata/libata-core.o drivers/ata/libata-core.c: In function 'ata_sg_clean': drivers/ata/libata-core.c:4598:3: error: implicit declaration of function 'dma_unmap_sg' [-Werror=implicit-function-declaration] drivers/ata/libata-core.c: In function 'ata_sg_setup': drivers/ata/libata-core.c:4708:2: error: implicit declaration of function 'dma_map_sg' [-Werror=implicit-function-declaration] "linux/dma-mapping.h" will include "asm/dma-mapping.h", so need remove "linux/dma-mapping.h" from "asm/dma-mapping.h", Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need add __delay() implementation, or can not pass allmodconfig in next-20131118 tree. The related error: CC kernel/locking/spinlock_debug.o kernel/locking/spinlock_debug.c: In function '__spin_lock_debug': kernel/locking/spinlock_debug.c:114:3: error: implicit declaration of function '__delay' [-Werror=implicit-function-declaration] Signed-off-by: NChen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need extend maximized number for "cs0/1", the related warning (with allmodconfig for v4): arch/hexagon/kernel/kgdb.c:79: warning: excess elements in array initializer arch/hexagon/kernel/kgdb.c:79: warning: (near initialization for 'dbg_reg_def') arch/hexagon/kernel/kgdb.c:80: warning: excess elements in array initializer arch/hexagon/kernel/kgdb.c:80: warning: (near initialization for 'dbg_reg_def') Signed-off-by: NChen Gang <gang.chen@asianux.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Need include related headers for pass compiling, the related error (with allmodconfig for v4): CC arch/hexagon/kernel/kgdb.o arch/hexagon/kernel/kgdb.c:30: error: invalid use of undefined type 'struct pt_regs' arch/hexagon/kernel/kgdb.c:31: error: invalid use of undefined type 'struct pt_regs' ... arch/hexagon/kernel/kgdb.c:220: error: implicit declaration of function 'local_irq_save' arch/hexagon/kernel/kgdb.c:222: error: implicit declaration of function 'local_irq_restore' ... Signed-off-by: NChen Gang <gang.chen@asianux.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
由 Chen Gang 提交于
Remove them, since they are useless. The related warnings (with allmodconfig for v4): CC arch/hexagon/kernel/time.o arch/hexagon/kernel/time.c: In function 'time_init_deferred': arch/hexagon/kernel/time.c:196: warning: unused variable 'err' arch/hexagon/kernel/time.c:195: warning: unused variable 'r' arch/hexagon/kernel/time.c:194: warning: unused variable 'dn' Signed-off-by: NChen Gang <gang.chen@asianux.com> Signed-off-by: NRichard Kuo <rkuo@codeaurora.org>
-
- 10 2月, 2014 2 次提交
-
-
由 Tim Chen 提交于
This patch allows each architecture to add its specific assembly optimized arch_mcs_spin_lock_contended and arch_mcs_spinlock_uncontended for MCS lock and unlock functions. Signed-off-by: NTim Chen <tim.c.chen@linux.intel.com> Cc: Scott J Norton <scott.norton@hp.com> Cc: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com> Cc: AswinChandramouleeswaran <aswin@hp.com> Cc: George Spelvin <linux@horizon.com> Cc: Rik vanRiel <riel@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: MichelLespinasse <walken@google.com> Cc: Peter Hurley <peter@hurleysoftware.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Alex Shi <alex.shi@linaro.org> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Tim Chen <tim.c.chen@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "Figo.zhang" <figo1802@gmail.com> Cc: "Paul E.McKenney" <paulmck@linux.vnet.ibm.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Waiman Long <waiman.long@hp.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Will Deacon <will.deacon@arm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Matthew R Wilcox <matthew.r.wilcox@intel.com> Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1390347382.3138.67.camel@schen9-DESKSigned-off-by: NIngo Molnar <mingo@kernel.org>
-
由 Tim Chen 提交于
We perform a clean up of the Kbuid files in each architecture. We order the files in each Kbuild in alphabetical order by running the below script. for i in arch/*/include/asm/Kbuild do cat $i | gawk '/^generic-y/ { i = 3; do { for (; i <= NF; i++) { if ($i == "\\") { getline; i = 1; continue; } if ($i != "") hdr[$i] = $i; } break; } while (1); next; } // { print $0; } END { n = asort(hdr); for (i = 1; i <= n; i++) print "generic-y += " hdr[i]; }' > ${i}.sorted; mv ${i}.sorted $i; done Signed-off-by: NTim Chen <tim.c.chen@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Matthew R Wilcox <matthew.r.wilcox@intel.com> Cc: AswinChandramouleeswaran <aswin@hp.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: "Paul E.McKenney" <paulmck@linux.vnet.ibm.com> Cc: Scott J Norton <scott.norton@hp.com> Cc: Will Deacon <will.deacon@arm.com> Cc: "Figo.zhang" <figo1802@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Rik van Riel <riel@redhat.com> Cc: Waiman Long <waiman.long@hp.com> Cc: Peter Hurley <peter@hurleysoftware.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Tim Chen <tim.c.chen@linux.intel.com> Cc: Alex Shi <alex.shi@linaro.org> Cc: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: George Spelvin <linux@horizon.com> Cc: MichelLespinasse <walken@google.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: NPeter Zijlstra <peterz@infradead.org> [ Fixed build bug. ] Signed-off-by: NIngo Molnar <mingo@kernel.org>
-
- 24 1月, 2014 1 次提交
-
-
由 Mark Salter 提交于
Signed-off-by: NMark Salter <msalter@redhat.com> Acked-by: NRichard Kuo <rkuo@codeaurora.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-