| Message ID | 20170907100224.GA79024@lkp-wsx02 (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Delegated to: | Darren Hart |
| Headers | show |
--- a/drivers/platform/x86/thinkpad-wmi.c +++ b/drivers/platform/x86/thinkpad-wmi.c @@ -1202,9 +1202,7 @@ static int __init thinkpad_wmi_init(void platform_device = platform_create_bundle(&platform_driver, thinkpad_wmi_probe, NULL, 0, NULL, 0); - if (IS_ERR(platform_device)) - return PTR_ERR(platform_device); - return 0; + return PTR_ERR_OR_ZERO(platform_device); } static void __exit thinkpad_wmi_exit(void)
drivers/platform/x86/thinkpad-wmi.c:1205:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Fixes: 3af63e23450d ("drivers/x86: add thinkpad-wmi") CC: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> --- thinkpad-wmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)