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bnx2fc: check IS_ERR() instead of NULL

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The bnx2fc_if_create() function returns NULL on failure, it never
returns an error pointer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Dan Carpenter 2014-11-04 13:37:17 +03:00 committed by Christoph Hellwig
parent 7dad6b2e44
commit b6829c72df
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/bnx2fc/bnx2fc_fcoe.c
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@ -1081,7 +1081,7 @@ static int bnx2fc_vport_create(struct fc_vport *vport, bool disabled)
mutex_unlock(&bnx2fc_dev_lock); mutex_unlock(&bnx2fc_dev_lock);
rtnl_unlock(); rtnl_unlock();
if (IS_ERR(vn_port)) { if (!vn_port) {
printk(KERN_ERR PFX "bnx2fc_vport_create (%s) failed\n", printk(KERN_ERR PFX "bnx2fc_vport_create (%s) failed\n",
netdev->name); netdev->name);
return -EIO; return -EIO;