4.9-stable review patch. If anyone has any objections, please let me know.
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From: Wolfram Sang wsa+renesas@sang-engineering.com
[ Upstream commit ac87e560f7c0f91b62012e9a159c0681a373b922 ]
Due to a typo, the mask was destroyed by a comparison instead of a bit shift.
Reported-by: Geert Uytterhoeven geert+renesas@glider.be Signed-off-by: Wolfram Sang wsa+renesas@sang-engineering.com Signed-off-by: Felipe Balbi felipe.balbi@linux.intel.com Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/gadget/udc/goku_udc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/gadget/udc/goku_udc.h +++ b/drivers/usb/gadget/udc/goku_udc.h @@ -28,7 +28,7 @@ struct goku_udc_regs { # define INT_EP1DATASET 0x00040 # define INT_EP2DATASET 0x00080 # define INT_EP3DATASET 0x00100 -#define INT_EPnNAK(n) (0x00100 < (n)) /* 0 < n < 4 */ +#define INT_EPnNAK(n) (0x00100 << (n)) /* 0 < n < 4 */ # define INT_EP1NAK 0x00200 # define INT_EP2NAK 0x00400 # define INT_EP3NAK 0x00800