Commit de701762 authored by Markus Elfring's avatar Markus Elfring Committed by David S. Miller
Browse files

netxen: Delete an unnecessary check before the function call "kfree"



The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1b4b32c6
......@@ -176,9 +176,7 @@ netxen_alloc_sds_rings(struct netxen_recv_context *recv_ctx, int count)
static void
netxen_free_sds_rings(struct netxen_recv_context *recv_ctx)
{
if (recv_ctx->sds_rings != NULL)
kfree(recv_ctx->sds_rings);
kfree(recv_ctx->sds_rings);
recv_ctx->sds_rings = NULL;
}
......
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