| Message ID | 20250617042050.1930940-1-nichen@iscas.ac.cn |
|---|---|
| State | New |
| Headers | show |
| Series | usb: ohci-spear: Remove unnecessary NULL check before clk_disable_unprepare() | expand |
diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c index d7131e5a4477..6843d7cb3f9f 100644 --- a/drivers/usb/host/ohci-spear.c +++ b/drivers/usb/host/ohci-spear.c @@ -103,8 +103,7 @@ static void spear_ohci_hcd_drv_remove(struct platform_device *pdev) struct spear_ohci *sohci_p = to_spear_ohci(hcd); usb_remove_hcd(hcd); - if (sohci_p->clk) - clk_disable_unprepare(sohci_p->clk); + clk_disable_unprepare(sohci_p->clk); usb_put_hcd(hcd); }
clk_disable_unprepare() already checks NULL by using IS_ERR_OR_NULL. Remove unneeded NULL check for clk here. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- drivers/usb/host/ohci-spear.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)