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* ARM64: Add support for some of atomic64 operationsAdam Oleksy2016-10-06-1/+67
| | | | | | | These functions are needed in UBI/UBIFS on ZynqMP platform (ARM64). Signed-off-by: Adam Oleksy <adam.oleksy@nokia.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net>
* arm, ubifs: fix gcc5.x compiler warningHeiko Schocher2016-01-20-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | compiling U-Boot for openrd_base_defconfig with gcc 5.x shows the following warning: CC fs/ubifs/super.o In file included from fs/ubifs/ubifs.h:35:0, from fs/ubifs/super.c:37: fs/ubifs/super.c: In function 'atomic_inc': ./arch/arm/include/asm/atomic.h:55:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ fs/ubifs/super.c: In function 'atomic_dec': ./arch/arm/include/asm/atomic.h:64:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/sb.o [...] CC fs/ubifs/lpt.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/lpt.c:35: fs/ubifs/lpt.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/lpt_commit.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/lpt_commit.c:26: fs/ubifs/lpt_commit.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/scan.o CC fs/ubifs/lprops.o CC fs/ubifs/tnc.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/tnc.c:30: fs/ubifs/tnc.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/tnc_misc.o Fix it. Signed-off-by: Heiko Schocher <hs@denx.de>
* Remove ${objtree}/include/asm/proc/ linkVasili Galka2014-06-11-1/+1
| | | | | | | | | | | | mkconfig links ${objtree}/include/asm/proc/ to ${srctree}/arch/${arch}/include/asm/proc-armv/. This seems to be a remnant from the past. Ever since its introduction in 2003 it is used only in ARM build and always links to same place, so let's simplify the code, remove it and reference directly where needed. Successful MAKEALL for ARM and PowerPC verified on Linux. Signed-off-by: Vasili Galka <vvv444@gmail.com>
* include: delete include/linux/config.hMasahiro Yamada2013-11-08-2/+0
| | | | | | | | | | | | Linux Kernel abolished include/linux/config.h long time ago. (around version v2.6.18..v2.6.19) We don't need to provide Linux copatibility any more. This commit deletes include/linux/config.h and fixes source files not to include this. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Move architecture-specific includes to arch/$ARCH/include/asmPeter Tyser2010-04-13-0/+113
This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>