| Message ID | 20220510112804.2401150-1-yangyingliang@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | [-next] USB: c67x00: remove unnecessary check of res | expand |
diff --git a/drivers/usb/c67x00/c67x00-drv.c b/drivers/usb/c67x00/c67x00-drv.c index 53838e7d4eef..6db5cb1b2dbb 100644 --- a/drivers/usb/c67x00/c67x00-drv.c +++ b/drivers/usb/c67x00/c67x00-drv.c @@ -189,14 +189,12 @@ static int c67x00_drv_remove(struct platform_device *pdev) c67x00_ll_release(c67x00); res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); - if (res) - free_irq(res->start, c67x00); + free_irq(res->start, c67x00); iounmap(c67x00->hpi.base); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (res) - release_mem_region(res->start, resource_size(res)); + release_mem_region(res->start, resource_size(res)); kfree(c67x00);
The resource is checked in probe function, so there is no need do this check in remove function. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- drivers/usb/c67x00/c67x00-drv.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)