staging: wilc1000: handle_set_mac_address: remove debug message of kmalloc failure

There is no need to print debug message when kmalloc is failed. This
message is redundant. The code already show us that kmalloc is failed.
The brace of if statement is remove as well due to have a single
statement.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index f4ca365135110a828107c4e164c197959628c973..c6a9e52b6371e1bc71be437c0d1495ce23c41380 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -431,10 +431,9 @@ static s32 handle_set_mac_address(struct wilc_vif *vif,
        struct wid wid;
        u8 *mac_buf = kmalloc(ETH_ALEN, GFP_KERNEL);
 
-       if (!mac_buf) {
-               PRINT_ER("No buffer to send mac address\n");
+       if (!mac_buf)
                return -EFAULT;
-       }
+
        memcpy(mac_buf, set_mac_addr->mac_addr, ETH_ALEN);
 
        wid.id = (u16)WID_MAC_ADDR;