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Subject[PATCH -next] vdpa: Mark macaddr_buf with static keyword
Date
Fix the following sparse warning:

drivers/vdpa/vdpa_sim/vdpa_sim_net.c:36:4: warning: symbol 'macaddr_buf' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
---
drivers/vdpa/vdpa_sim/vdpa_sim_net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
index c10b698..f048242 100644
--- a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
+++ b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
@@ -33,7 +33,7 @@ static char *macaddr;
module_param(macaddr, charp, 0);
MODULE_PARM_DESC(macaddr, "Ethernet MAC address");

-u8 macaddr_buf[ETH_ALEN];
+static u8 macaddr_buf[ETH_ALEN];

static struct vdpasim *vdpasim_net_dev;

--
2.6.2
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