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authorJesper Juhl <jesper.juhl@gmail.com>2007-08-31 00:30:31 +0200
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:52:17 -0700
commitfa46081c506ab518e8ea4095bc21b6d544006c00 (patch)
tree8ad721949d536e7122dc4f75b690b35736fc72c0 /drivers
parente24eb521fbf2a350ce879dfc1d8e56d4ffa2aa22 (diff)
[ZD1211RW]: Don't needlessly initialize variable to NULL in zd_chip
No need to initialize to NULL when variable is never used before it's assigned the return value of a kmalloc() call. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/zd1211rw/zd_chip.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c
index 750c0f99e86..3d60c69b20e 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.c
+++ b/drivers/net/wireless/zd1211rw/zd_chip.c
@@ -106,7 +106,7 @@ int zd_ioread32v_locked(struct zd_chip *chip, u32 *values, const zd_addr_t *addr
{
int r;
int i;
- zd_addr_t *a16 = (zd_addr_t *)NULL;
+ zd_addr_t *a16;
u16 *v16;
unsigned int count16;