| Message ID | 20250422073714.1334380-1-nichen@iscas.ac.cn |
|---|---|
| State | New |
| Headers | show |
| Series | usb: gadget: udc: renesas_usb3: remove unnecessary NULL check before phy_exit() | expand |
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index 89b304cf6d03..3e4d56457597 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -2397,8 +2397,7 @@ static int renesas_usb3_stop(struct usb_gadget *gadget) rzv2m_usb3drd_reset(usb3_to_dev(usb3)->parent, false); renesas_usb3_stop_controller(usb3); - if (usb3->phy) - phy_exit(usb3->phy); + phy_exit(usb3->phy); pm_runtime_put(usb3_to_dev(usb3)); @@ -2984,8 +2983,7 @@ static int renesas_usb3_suspend(struct device *dev) return 0; renesas_usb3_stop_controller(usb3); - if (usb3->phy) - phy_exit(usb3->phy); + phy_exit(usb3->phy); pm_runtime_put(dev); return 0;
phy_exit() checks for NULL pointers internally. Remove unneeded NULL check here. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- drivers/usb/gadget/udc/renesas_usb3.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)