On Fri, 5 Feb 2021 20:12:02 +0100 Pali Rohár pali@kernel.org wrote:
PERI_RXCSR is 16bit register so store its value into 16bit local variable.
Signed-off-by: Pali Rohár pali@kernel.org
drivers/usb/musb/musb_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/musb_udc.c b/drivers/usb/musb/musb_udc.c index d901f8777c..67d1c56f9a 100644 --- a/drivers/usb/musb/musb_udc.c +++ b/drivers/usb/musb/musb_udc.c @@ -629,7 +629,7 @@ static void musb_peri_ep0(void) static void musb_peri_rx_ep(unsigned int ep) { u16 peri_rxcount;
- u8 peri_rxcsr = readw(&musbr->ep[ep].epN.rxcsr);
u16 peri_rxcsr = readw(&musbr->ep[ep].epN.rxcsr);
if (!(peri_rxcsr & MUSB_RXCSR_RXPKTRDY)) { if (debug_level > 0)
Reviewed-by: Lukasz Majewski lukma@denx.de
Best regards,
Lukasz Majewski
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