cxgb4: allocate more space for MSI-X interrupt names

Currently MSI-X names for netdevs with long names are truncated in
/proc/interrupts due to insufficient space.  Use IFNAMSIZ to size the
needed space.

Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/cxgb4/cxgb4.h b/drivers/net/cxgb4/cxgb4.h
index 3d4253d311eb50972c3037fb5e7b52ef2b18395b..f3d9f64188ffbe9a6a7baa14cf3d45220df3d116 100644 (file)
--- a/drivers/net/cxgb4/cxgb4.h
+++ b/drivers/net/cxgb4/cxgb4.h
@@ -497,7 +497,7 @@ struct adapter {
 
        struct {
                unsigned short vec;
-               char desc[14];
+               char desc[IFNAMSIZ + 10];
        } msix_info[MAX_INGQ + 1];
 
        struct sge sge;