When handle_set_ip_address is called in hostIFthread that is a kernel
thread, it is not checked return type of this function. This patch
changes return type to void and removes braces if statement due to have
a single statement.
Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx>
---
drivers/staging/wilc1000/host_interface.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index ac620fb..87c8789 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -349,7 +349,7 @@ static void handle_set_operation_mode(struct wilc_vif *vif,
netdev_err(vif->ndev, "Failed to set driver handler\n");
}
-static s32 handle_set_ip_address(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
+static void handle_set_ip_address(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
{
s32 result = 0;
struct wid wid;
@@ -370,12 +370,8 @@ static s32 handle_set_ip_address(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
host_int_get_ipaddress(vif, firmware_ip_addr, idx);
- if (result) {
+ if (result)
netdev_err(vif->ndev, "Failed to set IP address\n");
- return -EINVAL;
- }
-
- return result;
}
static s32 handle_get_ip_address(struct wilc_vif *vif, u8 idx)
--
2.8.0
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