wcn36xx: Fix inconsistent indenting

Eliminate the follow smatch warning:

drivers/net/wireless/ath/wcn36xx/dxe.c:803 wcn36xx_dxe_tx_frame() warn:
inconsistent indenting.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1622024568-32130-1-git-send-email-jiapeng.chong@linux.alibaba.com

drivers/net/wireless/ath/wcn36xx/dxe.c

@@ -800,7 +800,7 @@ int wcn36xx_dxe_tx_frame(struct wcn36xx *wcn,
 			 (char *)ctl_skb->skb->data, ctl_skb->skb->len);
 
 	/* Move the head of the ring to the next empty descriptor */
-	 ch->head_blk_ctl = ctl_skb->next;
+	ch->head_blk_ctl = ctl_skb->next;
 
 	/* Commit all previous writes and set descriptors to VALID */
 	wmb();