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drivers/net: Remove pointless checks for NULL prior to calling kfree()

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This commit is contained in:
Jesper Juhl
2005-10-28 16:53:13 -04:00
committed by Jeff Garzik
parent 7380a78a97
commit b4558ea93d
32 changed files with 90 additions and 174 deletions
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6
drivers/net/bmac.c
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@@ -1689,10 +1689,8 @@ static void __exit bmac_exit(void)
{
macio_unregister_driver(&bmac_driver);
if (bmac_emergency_rxbuf != NULL) {
kfree(bmac_emergency_rxbuf);
bmac_emergency_rxbuf = NULL;
}
kfree(bmac_emergency_rxbuf);
bmac_emergency_rxbuf = NULL;
}
MODULE_AUTHOR("Randy Gobbel/Paul Mackerras");