kernel_samsung_sm7125

jenna

History

Julia Lawall 93026e217b arch/m68k/mm/sun3mmu.c: Eliminate NULL test and memset after alloc_bootmem As noted by Akinobu Mita in patch `b1fceac2b9`, alloc_bootmem and related functions never return NULL and always return a zeroed region of memory. Thus a NULL test or memset after calls to these functions is unnecessary. This was fixed using the following semantic patch. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression E; statement S; @@ E = \(alloc_bootmem\\|alloc_bootmem_low\\|alloc_bootmem_pages\\|alloc_bootmem_low_pages\)(...) .. when != E ( - BUG_ON (E == NULL); \| - if (E == NULL) S ) @@ expression E,E1; @@ E = \(alloc_bootmem\\|alloc_bootmem_low\\|alloc_bootmem_pages\\|alloc_bootmem_low_pages\)(...) .. when != E - memset(E,0,E1); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		17 years ago
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amiga	m68k/amiga/: possible cleanups	17 years ago
apollo	…
atari	m68k/atari/debug.c: possible cleanups	17 years ago
bvme6000	bvme6000-rtc: BKL pushdown	17 years ago
configs	m68k: enable CONFIG_COMPAT_BRK by default	17 years ago
fpsp040	Stringify support commas	17 years ago
hp300	…
ifpsp060	Stringify support commas	17 years ago
kernel	m68k/apollo: Add missing call to apollo_parse_bootinfo()	17 years ago
lib	Stringify support commas	17 years ago
mac	m68k/mac/: possible cleanups	17 years ago
math-emu	Stringify support commas	17 years ago
mm	arch/m68k/mm/sun3mmu.c: Eliminate NULL test and memset after alloc_bootmem	17 years ago
mvme16x	mvme16x-rtc: BKL pushdown	17 years ago
mvme147	…
q40	m68k/q40/config.c: make functions static	17 years ago
sun3	m68k/sun3/: possible cleanups	17 years ago
sun3x	…
tools/amiga	…
Kconfig	m68k/Atari: remove the dead ATARI_SCC{,_DMA} options	17 years ago
Kconfig.debug	…
Makefile	m68k: make multi_defconfig the default defconfig	17 years ago