diff options
-rw-r--r-- | drivers/usb/gadget/fsl_usb2_udc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c index d140e1b1c906..3b96aac27af9 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.c +++ b/drivers/usb/gadget/fsl_usb2_udc.c | |||
@@ -185,10 +185,6 @@ static int dr_controller_setup(struct fsl_udc *udc) | |||
185 | unsigned long timeout; | 185 | unsigned long timeout; |
186 | #define FSL_UDC_RESET_TIMEOUT 1000 | 186 | #define FSL_UDC_RESET_TIMEOUT 1000 |
187 | 187 | ||
188 | /* before here, make sure dr_regs has been initialized */ | ||
189 | if (!udc) | ||
190 | return -EINVAL; | ||
191 | |||
192 | /* Stop and reset the usb controller */ | 188 | /* Stop and reset the usb controller */ |
193 | tmp = fsl_readl(&dr_regs->usbcmd); | 189 | tmp = fsl_readl(&dr_regs->usbcmd); |
194 | tmp &= ~USB_CMD_RUN_STOP; | 190 | tmp &= ~USB_CMD_RUN_STOP; |