From: Geyslan G. Bem <geyslan@gmail.com>
Date: Thu, 10 Dec 2015 20:50:12 +0000 (-0300)
Subject: usb: musb: gadget: remove redundant condition
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1a1716260008b16887d72b417bd069ee4220c42e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

usb: musb: gadget: remove redundant condition

This patch removes redundant condition.

 (!A || (A && B)) is the same as (!A || B).

Fixes indentation too.

Tested by: compilation only
Caught by: cppcheck

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 67ad630c86c9..87bd578799a8 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -353,9 +353,8 @@ static void txstate(struct musb *musb, struct musb_request *req)
 					 *	1	>0	Yes(FS bulk)
 					 */
 					if (!musb_ep->hb_mult ||
-						(musb_ep->hb_mult &&
-						 can_bulk_split(musb,
-						    musb_ep->type)))
+					    can_bulk_split(musb,
+							   musb_ep->type))
 						csr |= MUSB_TXCSR_AUTOSET;
 				}
 				csr &= ~MUSB_TXCSR_P_UNDERRUN;