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authorRalph Campbell <ralph.campbell@qlogic.com>2007-10-23 15:04:15 -0700
committerRoland Dreier <rolandd@cisco.com>2008-01-25 14:15:25 -0800
commit3828ff457a694f97f88f6978bea428199df0a690 (patch)
tree0ded699f96774f42b64828417d688cc88379db04 /drivers/infiniband
parent8d8293cfb38b042835eeded7c1d90f75ca243e87 (diff)
IB/mad: Remove redundant NULL pointer check in ib_mad_recv_done_handler()
In ib_mad_recv_done_handler(), the response pointer is checked for NULL after allocating it. It is then checked again in the local process_mad() path but there is no possibility of it changing in between. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Acked-by: Hal Rosenstock <hal@xsigo.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/core/mad.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 6f4287716ab..f82900d30b9 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -1931,15 +1931,6 @@ local:
if (port_priv->device->process_mad) {
int ret;
- if (!response) {
- printk(KERN_ERR PFX "No memory for response MAD\n");
- /*
- * Is it better to assume that
- * it wouldn't be processed ?
- */
- goto out;
- }
-
ret = port_priv->device->process_mad(port_priv->device, 0,
port_priv->port_num,
wc, &recv->grh,