From f01b017d198486ee3553bee6841f788263cf2c23 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Fri, 17 Jul 2009 17:30:03 +0300 Subject: [PATCH] USB: musb_gadget_ep0: fix typo in service_zero_data_request() This function uses wrong bit mask to prevent clearing RXCSR status bits when halting an endpoint -- which results in clearing SentStall and RxPktRdy bits (that the code actually tries to avoid); must be a result of cut-and-paste... Signed-off-by: Sergei Shtylyov Acked-by: David Brownell Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_gadget_ep0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c index 40ed50ecedff..7a6778675ad3 100644 --- a/drivers/usb/musb/musb_gadget_ep0.c +++ b/drivers/usb/musb/musb_gadget_ep0.c @@ -407,7 +407,7 @@ stall: csr |= MUSB_RXCSR_P_SENDSTALL | MUSB_RXCSR_FLUSHFIFO | MUSB_RXCSR_CLRDATATOG - | MUSB_TXCSR_P_WZC_BITS; + | MUSB_RXCSR_P_WZC_BITS; musb_writew(regs, MUSB_RXCSR, csr); } -- 2.20.1