From: Leo Kim <leo.kim@xxxxxxxxx>
This patch remove goto feature from wlan_initialize_threads function.
Goto feature is 'wilc->close=0' & return result.
So, remove goto feature and it was replaced with the return value directly,
as well as removed unused ret variable.
Also, execute 'wilc->close=0' before return.
Signed-off-by: Leo Kim <leo.kim@xxxxxxxxx>
Signed-off-by: Glen Lee <glen.lee@xxxxxxxxx>
---
drivers/staging/wilc1000/linux_wlan.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index c529a15..3c8155e 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -911,7 +911,6 @@ int wlan_initialize_threads(struct net_device *dev)
{
perInterface_wlan_t *nic;
struct wilc *wilc;
- int ret = 0;
nic = netdev_priv(dev);
wilc = nic->wilc;
@@ -922,16 +921,12 @@ int wlan_initialize_threads(struct net_device *dev)
"K_TXQ_TASK");
if (!wilc->txq_thread) {
PRINT_ER("couldn't create TXQ thread\n");
- ret = -ENOBUFS;
- goto _fail_2;
+ wilc->close = 0;
+ return -ENOBUFS;
}
down(&wilc->txq_thread_started);
return 0;
-
-_fail_2:
- wilc->close = 0;
- return ret;
}
static void wlan_deinitialize_threads(struct net_device *dev)
--
1.9.1
--
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