diff options
| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2009-07-17 17:30:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-07-28 14:31:11 -0700 |
| commit | f01b017d198486ee3553bee6841f788263cf2c23 (patch) | |
| tree | f8be465f581a32d3236476bd3480638e218303fb | |
| parent | 48c348cc939aaa3a07d4938669f2f315152e895e (diff) | |
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 <sshtylyov@ru.mvista.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/musb/musb_gadget_ep0.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c index 40ed50ecedf..7a6778675ad 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); } |