diff mbox

[2/2] net: eth: davinci_cpdma: Mark a local variable static

Message ID 1386805882-25360-2-git-send-email-olof@lixom.net (mailing list archive)
State New, archived
Headers show

Commit Message

Olof Johansson Dec. 11, 2013, 11:51 p.m. UTC
Only used locally. Found by sparse.

Signed-off-by: Olof Johansson <olof@lixom.net>
---
 drivers/net/ethernet/ti/davinci_cpdma.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

David Miller Dec. 12, 2013, 12:54 a.m. UTC | #1
From: Olof Johansson <olof@lixom.net>
Date: Wed, 11 Dec 2013 15:51:21 -0800

> Only used locally. Found by sparse.
> 
> Signed-off-by: Olof Johansson <olof@lixom.net>

Applied.
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diff mbox

Patch

diff --git a/drivers/net/ethernet/ti/davinci_cpdma.c b/drivers/net/ethernet/ti/davinci_cpdma.c
index b041a87..364d0c7 100644
--- a/drivers/net/ethernet/ti/davinci_cpdma.c
+++ b/drivers/net/ethernet/ti/davinci_cpdma.c
@@ -971,7 +971,7 @@  struct cpdma_control_info {
 #define ACCESS_RW	(ACCESS_RO | ACCESS_WO)
 };
 
-struct cpdma_control_info controls[] = {
+static struct cpdma_control_info controls[] = {
 	[CPDMA_CMD_IDLE]	  = {CPDMA_DMACONTROL,	3,  1,      ACCESS_WO},
 	[CPDMA_COPY_ERROR_FRAMES] = {CPDMA_DMACONTROL,	4,  1,      ACCESS_RW},
 	[CPDMA_RX_OFF_LEN_UPDATE] = {CPDMA_DMACONTROL,	2,  1,      ACCESS_RW},