diff options
| author | Pali Rohár <pali@kernel.org> | 2021-02-07 14:50:06 +0100 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2021-03-03 04:12:46 +0100 |
| commit | 7d7ae28c8b568ff1db38f7520b8ae892b4d93eee (patch) | |
| tree | 1f21c9ea67565d15c34cbc31ede5e048edfa01a2 /drivers/usb | |
| parent | 10bc132510fc1433c6bfc6c626c388bde0981d42 (diff) | |
usb: musb: Read value of PERI_RXCSR to 16bit variable
PERI_RXCSR is 16bit register so store its value into 16bit local variable.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/musb/musb_udc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |