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authorJoe Perches <joe@perches.com>2013-09-02 07:32:33 +0400
committerRobert Love <robert.w.love@intel.com>2013-10-14 19:25:40 +0400
commit6942df7f775107b504f10de42c81971f514d718d (patch)
tree9abb29ea3ffe7f72d1d56b487fc5a31acc5af6eb /drivers/scsi/fnic/fnic_fcs.c
parent55d0ac5d2839fe270cea02fad44eed13750a0efd (diff)
downloadlinux-6942df7f775107b504f10de42c81971f514d718d.tar.xz
scsi: Convert uses of compare_ether_addr to ether_addr_equal
Preliminary to removing compare_ether_addr altogether: Use the new bool function ether_addr_equal to add some clarity and reduce the likelihood for misuse of compare_ether_addr for sorting. Done via cocci script: $ cat compare_ether_addr.cocci @@ expression a,b; @@ - !compare_ether_addr(a, b) + ether_addr_equal(a, b) @@ expression a,b; @@ - compare_ether_addr(a, b) + !ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) == 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) != 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) == 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) != 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !!ether_addr_equal(a, b) + ether_addr_equal(a, b) Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
Diffstat (limited to 'drivers/scsi/fnic/fnic_fcs.c')
-rw-r--r--drivers/scsi/fnic/fnic_fcs.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/fnic/fnic_fcs.c b/drivers/scsi/fnic/fnic_fcs.c
index 006fa92a02df..902520c65387 100644
--- a/drivers/scsi/fnic/fnic_fcs.c
+++ b/drivers/scsi/fnic/fnic_fcs.c
@@ -651,13 +651,13 @@ void fnic_update_mac_locked(struct fnic *fnic, u8 *new)
if (is_zero_ether_addr(new))
new = ctl;
- if (!compare_ether_addr(data, new))
+ if (ether_addr_equal(data, new))
return;
FNIC_FCS_DBG(KERN_DEBUG, fnic->lport->host, "update_mac %pM\n", new);
- if (!is_zero_ether_addr(data) && compare_ether_addr(data, ctl))
+ if (!is_zero_ether_addr(data) && !ether_addr_equal(data, ctl))
vnic_dev_del_addr(fnic->vdev, data);
memcpy(data, new, ETH_ALEN);
- if (compare_ether_addr(new, ctl))
+ if (!ether_addr_equal(new, ctl))
vnic_dev_add_addr(fnic->vdev, new);
}