efi: remove "kfree(NULL)"
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 30 Apr 2013 07:43:44 +0000 (10:43 +0300)
committerMatt Fleming <matt.fleming@intel.com>
Tue, 30 Apr 2013 15:03:18 +0000 (16:03 +0100)
commit7b2dd6d2c4db3912771bfcfd7ac7264011a3c831
treee61eb7b1b702d53ab122318eacdc89274e0fa9ba
parent85c90716aae49f05a67c757df7b8c413256103f2
efi: remove "kfree(NULL)"

No need to free a NULL pointer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
drivers/firmware/efi/efivars.c