Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | Date | Sat, 20 Apr 2019 12:30:16 +0800 | From | kbuild test robot <> | Subject | [PATCH] power_supply: platform/chrome: wilco_ec: fix ptr_ret.cocci warnings |
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From: kbuild test robot <lkp@intel.com>
drivers/power/supply/wilco-charger.c:173:1-3: 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: 2600e89ec94e ("power_supply: platform/chrome: wilco_ec: Add charging config driver") CC: Nick Crews <ncrews@chromium.org> Signed-off-by: kbuild test robot <lkp@intel.com> ---
url: https://github.com/0day-ci/linux/commits/Nick-Crews/power_supply-platform-chrome-wilco_ec-Add-charging-config-driver/20190420-041913
wilco-charger.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/power/supply/wilco-charger.c +++ b/drivers/power/supply/wilco-charger.c @@ -170,10 +170,7 @@ static int wilco_charge_probe(struct pla psy_cfg.drv_data = ec; psy = devm_power_supply_register(&pdev->dev, &wilco_ps_desc, &psy_cfg); - if (IS_ERR(psy)) - return PTR_ERR(psy); - - return 0; + return PTR_ERR_OR_ZERO(psy); } static struct platform_driver wilco_charge_driver = {
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