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 67ad630..87bd578 100644 (file)
--- 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;