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Subject[PATCH] iw_cxgb4: make pointer reg_workq static
Date
From: Colin Ian King <colin.king@canonical.com>

The pointer reg_workq is local to the source and does not need to be
in global scope, so make it static.

Cleans up sparse warning:
drivers/infiniband/hw/cxgb4/device.c:69:25: warning: symbol 'reg_workq'
was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/infiniband/hw/cxgb4/device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
index af77d128d242..91cbe3aae32e 100644
--- a/drivers/infiniband/hw/cxgb4/device.c
+++ b/drivers/infiniband/hw/cxgb4/device.c
@@ -66,7 +66,7 @@ MODULE_PARM_DESC(c4iw_wr_log_size_order,

static LIST_HEAD(uld_ctx_list);
static DEFINE_MUTEX(dev_mutex);
-struct workqueue_struct *reg_workq;
+static struct workqueue_struct *reg_workq;

#define DB_FC_RESUME_SIZE 64
#define DB_FC_RESUME_DELAY 1
--
2.14.1
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