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staging: cxt1e1: sbecrc.c: Use NULL instead of 0

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Pointers should be assigned NULL instead of 0.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sachin Kamat 2013-09-27 09:36:34 +05:30 • committed by Greg Kroah-Hartman
parent bb0a9747b4
commit c11afaae49
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/cxt1e1/sbecrc.c
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@ -88,7 +88,7 @@ sbeCrc(u_int8_t *buffer, /* data buffer to crc */
u_int32_t initialCrc, /* starting CRC */ u_int32_t initialCrc, /* starting CRC */
u_int32_t *result) u_int32_t *result)
{ {
u_int32_t *tbl = 0; u_int32_t *tbl = NULL;
u_int32_t temp1, temp2, crc; u_int32_t temp1, temp2, crc;
/* /*
@ -102,7 +102,7 @@ sbeCrc(u_int8_t *buffer, /* data buffer to crc */
genCrcTable(tbl); genCrcTable(tbl);
#else #else
tbl = (u_int32_t *) OS_kmalloc(CRC_TABLE_ENTRIES * sizeof(u_int32_t)); tbl = (u_int32_t *) OS_kmalloc(CRC_TABLE_ENTRIES * sizeof(u_int32_t));
if (tbl == 0) { if (!tbl) {
*result = 0; /* dummy up return value due to malloc *result = 0; /* dummy up return value due to malloc
* failure */ * failure */
return; return;