From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============4145761730230083540==" MIME-Version: 1.0 From: kernel test robot Subject: [PATCH] mmc: via-sdmmc: fix returnvar.cocci warnings Date: Mon, 08 Mar 2021 06:32:00 +0800 Message-ID: <20210307223200.GA43429@8a16bdd473dc> In-Reply-To: <202103080651.ah6vLo7l-lkp@intel.com> List-Id: To: kbuild@lists.01.org --===============4145761730230083540== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable CC: kbuild-all(a)01.org CC: linux-kernel(a)vger.kernel.org TO: Vaibhav Gupta CC: Ulf Hansson CC: Bruce Chang CC: Harald Welte CC: linux-mmc(a)vger.kernel.org CC: linux-kernel(a)vger.kernel.org From: kernel test robot drivers/mmc/host/via-sdmmc.c:1274:5-8: Unneeded variable: "ret". Return "0"= on line 1295 Remove unneeded variable used to store return value. Generated by: scripts/coccinelle/misc/returnvar.cocci Fixes: 0d776e5bede6 ("mmc: via-sdmmc: use generic power management") CC: Vaibhav Gupta Reported-by: kernel test robot Signed-off-by: kernel test robot --- tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git = master head: a38fd8748464831584a19438cbb3082b5a2dab15 commit: 0d776e5bede6d375c617a03262eee9d2a8a58b75 mmc: via-sdmmc: use generi= c power management :::::: branch date: 2 days ago :::::: commit date: 8 months ago Please take the patch only if it's a positive warning. Thanks! via-sdmmc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/mmc/host/via-sdmmc.c +++ b/drivers/mmc/host/via-sdmmc.c @@ -1271,7 +1271,6 @@ static int __maybe_unused via_sd_suspend static int __maybe_unused via_sd_resume(struct device *dev) { struct via_crdr_mmc_host *sdhost; - int ret =3D 0; u8 gatt; = sdhost =3D dev_get_drvdata(dev); @@ -1292,7 +1291,7 @@ static int __maybe_unused via_sd_resume( via_restore_pcictrlreg(sdhost); via_init_sdc_pm(sdhost); = - return ret; + return 0; } = static SIMPLE_DEV_PM_OPS(via_sd_pm_ops, via_sd_suspend, via_sd_resume); --===============4145761730230083540==--