[SCSI] cciss: kfree(NULL) is legal

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 0d65394..b9c786e 100644 (file)
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -3251,8 +3251,7 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 
 clean4:
 #ifdef CONFIG_CISS_SCSI_TAPE
-       if(hba[i]->scsi_rejects.complete)
-               kfree(hba[i]->scsi_rejects.complete);
+       kfree(hba[i]->scsi_rejects.complete);
 #endif
        kfree(hba[i]->cmd_pool_bits);
        if(hba[i]->cmd_pool)