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| author | Wei Yang <richard.weiyang@gmail.com> | 2016-12-25 14:35:51 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-12-28 09:20:29 +0100 |
| commit | b4ed1d15b453c86b4b9362128bd7a0ecd95a105c (patch) | |
| tree | 03f0d77ddec7c04c869477e93d4ea50aff4ecf3f /arch/x86/include/asm/e820.h | |
| parent | 2d706e790f0508dff4fb72eca9b4892b79757feb (diff) | |
| download | linux-b4ed1d15b453c86b4b9362128bd7a0ecd95a105c.tar.bz2 | |
x86/e820: Make e820_search_gap() static and remove unused variables
e820_search_gap() is just used locally now and the 'start_addr' and 'end_addr'
parameters are fixed values. Also, 'gapstart' is not checked in this function
anymore.
So make the function static and remove those unused variables.
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: akataria@vmware.com
Link: http://lkml.kernel.org/r/1482676551-11411-1-git-send-email-richard.weiyang@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/e820.h')
| -rw-r--r-- | arch/x86/include/asm/e820.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/e820.h b/arch/x86/include/asm/e820.h index ec23d8e1297c..67313f3a9874 100644 --- a/arch/x86/include/asm/e820.h +++ b/arch/x86/include/asm/e820.h @@ -30,8 +30,6 @@ extern u64 e820_remove_range(u64 start, u64 size, unsigned old_type, int checktype); extern void update_e820(void); extern void e820_setup_gap(void); -extern int e820_search_gap(unsigned long *gapstart, unsigned long *gapsize, - unsigned long start_addr, unsigned long long end_addr); struct setup_data; extern void parse_e820_ext(u64 phys_addr, u32 data_len); |