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authorYueHaibing <yuehaibing@huawei.com>2018-10-19 12:02:59 +0000
committerDavid S. Miller <davem@davemloft.net>2018-10-19 10:42:19 -0700
commit9333f207920336575cba4ed60603c1cdb79ace4f (patch)
tree44026ef1eaaf4293051a20f9be8856e15ff6989e /drivers
parent1107a674cc0499ba9b6b65cef0632ac7a0fa771c (diff)
rocker: Drop pointless static qualifier
There is no need to have the 'struct rocker_desc_info *desc_info' variable static since new value always be assigned before use it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/rocker/rocker_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/rocker/rocker_main.c b/drivers/net/ethernet/rocker/rocker_main.c
index 8721c0506af3..beb06628f22d 100644
--- a/drivers/net/ethernet/rocker/rocker_main.c
+++ b/drivers/net/ethernet/rocker/rocker_main.c
@@ -371,7 +371,7 @@ static void rocker_desc_cookie_ptr_set(const struct rocker_desc_info *desc_info,
static struct rocker_desc_info *
rocker_desc_head_get(const struct rocker_dma_ring_info *info)
{
- static struct rocker_desc_info *desc_info;
+ struct rocker_desc_info *desc_info;
u32 head = __pos_inc(info->head, info->size);
desc_info = &info->desc_info[info->head];
@@ -402,7 +402,7 @@ static void rocker_desc_head_set(const struct rocker *rocker,
static struct rocker_desc_info *
rocker_desc_tail_get(struct rocker_dma_ring_info *info)
{
- static struct rocker_desc_info *desc_info;
+ struct rocker_desc_info *desc_info;
if (info->tail == info->head)
return NULL; /* nothing to be done between head and tail */