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staging: wilc1000: change handle_set_ip_address's return type to void 

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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chaehyun Lim 2016-04-19 09:35:29 +09:00 committed by Greg Kroah-Hartman
parent 14f3b086fc
commit fc6138b6cf
1 changed files with 2 additions and 6 deletions
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8
drivers/staging/wilc1000/host_interface.c
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@ -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)