staging: wilc1000: Remove useless return variables
Author: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
This patch removes unnecessary return variables and compresses the
return logic.
The coccinelle script that finds and fixes this issue is:
@@ type T; identifier i,f; constant C; @@
- T i;
...when != i
when strict
( return -C;
|
- i =
+ return
f(...);
- return i;
)
Signed-off-by: Bhaktipriya Shridhar
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/wilc1000/wilc_wlan.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index 1f24828..0020620 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -1301,11 +1301,7 @@ int wilc_wlan_cfg_get(struct wilc_vif *vif, int start, u32 wid, int commit,
int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size)
{
- int ret;
-
- ret = wilc_wlan_cfg_get_wid_value((u16)wid, buffer, buffer_size);
-
- return ret;
+ return wilc_wlan_cfg_get_wid_value((u16)wid, buffer, buffer_size);
}
int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids, |
---
drivers/staging/wilc1000/wilc_wlan.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index 1f24828..0020620 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -1301,11 +1301,7 @@ int wilc_wlan_cfg_get(struct wilc_vif *vif, int start, u32 wid, int commit,
int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size)
{
- int ret;
-
- ret = wilc_wlan_cfg_get_wid_value((u16)wid, buffer, buffer_size);
-
- return ret;
+ return wilc_wlan_cfg_get_wid_value((u16)wid, buffer, buffer_size);
}
int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids,