From: Dimitris Michailidis <dm@chelsio.com>
Date: Tue, 14 Dec 2010 21:36:49 +0000 (+0000)
Subject: cxgb4: allocate more space for MSI-X interrupt names
X-Git-Tag: v2.6.38-rc1~476^2~152
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=8cd18ac47f9642bcd0d30d4b3521359b1896c208;p=~shefty%2Frdma-dev.git

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 3d4253d311e..f3d9f64188f 100644
--- 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;