USB: usbatm.c: move assignment out of if () block
We should not be doing assignments within an if () block
so fix up the code to not do this.
change was created using Coccinelle.
CC: Duncan Sands <duncan.sands@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index dada014..db322d9 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -382,7 +382,8 @@
"%s: got packet (length: %u, pdu_length: %u, vcc: 0x%p)",
__func__, length, pdu_length, vcc);
- if (!(skb = dev_alloc_skb(length))) {
+ skb = dev_alloc_skb(length);
+ if (!skb) {
if (printk_ratelimit())
atm_err(instance, "%s: no memory for skb (length: %u)!\n",
__func__, length);
@@ -816,7 +817,8 @@
goto fail;
}
- if (!(new = kzalloc(sizeof(struct usbatm_vcc_data), GFP_KERNEL))) {
+ new = kzalloc(sizeof(struct usbatm_vcc_data), GFP_KERNEL);
+ if (!new) {
atm_err(instance, "%s: no memory for vcc_data!\n", __func__);
ret = -ENOMEM;
goto fail;