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LzmaTools: don't self assign values

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It seems the code tries to trick the compiler the argument
is actually used. However compilers became too smart to
fool them so easily an now warn. Gcc and clang don't seem
to emit a warning when the argument is unused. If so it
should be decorated with unused / (void).

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
This commit is contained in:
Jeroen Hofstee 2014-06-10 23:37:23 +02:00 committed by Tom Rini
parent c84f9e0d42
commit 867abdac5e
1 changed files with 2 additions and 2 deletions
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4
lib/lzma/LzmaTools.c
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@ -34,8 +34,8 @@
#include <linux/string.h> #include <linux/string.h>
#include <malloc.h> #include <malloc.h>
static void *SzAlloc(void *p, size_t size) { p = p; return malloc(size); } static void *SzAlloc(void *p, size_t size) { return malloc(size); }
static void SzFree(void *p, void *address) { p = p; free(address); } static void SzFree(void *p, void *address) { free(address); }
int lzmaBuffToBuffDecompress (unsigned char *outStream, SizeT *uncompressedSize, int lzmaBuffToBuffDecompress (unsigned char *outStream, SizeT *uncompressedSize,
unsigned char *inStream, SizeT length) unsigned char *inStream, SizeT length)