Commit 6ac5fe75 authored by Hariprasad Shenai's avatar Hariprasad Shenai Committed by David S. Miller
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cxgb4: Return error if setup_rss is called before probe

Signed-off-by: default avatarHariprasad Shenai <>
Signed-off-by: default avatarDavid S. Miller <>
parent 52a5f846
......@@ -1015,11 +1015,15 @@ static int set_rss_table(struct net_device *dev, const u32 *p, const u8 *key,
if (!p)
return 0;
for (i = 0; i < pi->rss_size; i++)
pi->rss[i] = p[i];
if (pi->adapter->flags & FULL_INIT_DONE)
/* Interface must be brought up atleast once */
if (pi->adapter->flags & FULL_INIT_DONE) {
for (i = 0; i < pi->rss_size; i++)
pi->rss[i] = p[i];
return cxgb4_write_rss(pi, pi->rss);
return 0;
return -EPERM;
static int get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *info,
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