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hwmon: (ibmpex.c) fix NULL dereference 

Don't dereference "data" when we know for sure it's NULL.

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This commit is contained in:
Adrian Bunk 2007-10-17 21:29:02 +02:00 committed by Mark M. Hoffman
parent 76e63860da
commit 9be484446c
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/ibmpex.c
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@ -457,7 +457,7 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
data = kzalloc(sizeof(*data), GFP_KERNEL); data = kzalloc(sizeof(*data), GFP_KERNEL);
if (!data) { if (!data) {
printk(KERN_ERR DRVNAME ": Insufficient memory for BMC " printk(KERN_ERR DRVNAME ": Insufficient memory for BMC "
"interface %d.\n", data->interface); "interface.\n");
return; return;
} }