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libpayload/libc/hexdump.c: Take const void *memory as argument

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`*memory` is not changed in `hexdump()` and just read so make it
`const`.

Change-Id: I9504d25ab5c785f05c39c9a4f48c21f68659a829
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/5403
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
This commit is contained in:
Paul Menzel
2014-03-24 00:42:36 +01:00
committed by Alexandru Gagniuc
parent 3165c46f45
commit ccf53af8a9
2 changed files with 2 additions and 2 deletions
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2
payloads/libpayload/include/libpayload.h
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@ -303,7 +303,7 @@ long int labs(long int j);
long long int llabs(long long int j); long long int llabs(long long int j);
u8 bin2hex(u8 b); u8 bin2hex(u8 b);
u8 hex2bin(u8 h); u8 hex2bin(u8 h);
void hexdump(void *memory, size_t length); void hexdump(const void *memory, size_t length);
void fatal(const char *msg) __attribute__ ((noreturn)); void fatal(const char *msg) __attribute__ ((noreturn));
/** @} */ /** @} */

2
payloads/libpayload/libc/hexdump.c
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@ -29,7 +29,7 @@
#include <libpayload.h> #include <libpayload.h>
void hexdump(void *memory, size_t length) void hexdump(const void *memory, size_t length)
{ {
int i; int i;
uint8_t *m; uint8_t *m;