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x86/build: Annotate die() with noreturn to fix build warning on clang 

Fixes below warning with clang:

  In file included from ../arch/x86/tools/relocs_64.c:17:
  ../arch/x86/tools/relocs.c:977:6: warning: variable 'do_reloc' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]

Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161126222229.673-1-pefoley2@pefoley.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Peter Foley 2016-11-26 17:22:29 -05:00 committed by Ingo Molnar
parent 20ab667771
commit adee8705d2
1 changed files with 1 additions and 1 deletions
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arch/x86/tools/relocs.h
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@ -16,7 +16,7 @@
#include <regex.h>
#include <tools/le_byteshift.h>
void die(char *fmt, ...);
void die(char *fmt, ...) __attribute__((noreturn));
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))