linux-kernel - drivers/net/wireless/intel/iwlwifi/pcie/drv.c:1126:5-8: Unneeded variable: "ret". Return " 0" on line 1154

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Date:   Thu, 28 Sep 2023 15:31:37 +0800
From:   kernel test robot <lkp@...el.com>
To:     Avraham Stern <avraham.stern@...el.com>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Johannes Berg <johannes.berg@...el.com>,
        Gregory Greenman <gregory.greenman@...el.com>
Subject: drivers/net/wireless/intel/iwlwifi/pcie/drv.c:1126:5-8: Unneeded
 variable: "ret". Return "  0" on line 1154

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   633b47cb009d09dc8f4ba9cdb3a0ca138809c7c7
commit: 057381ddac0593c6e4ca8f58732830d8542b9c4e wifi: iwlwifi: pcie: avoid a warning in case prepare card failed
date:   5 weeks ago
config: x86_64-randconfig-101-20230927 (https://download.01.org/0day-ci/archive/20230928/202309281538.TJc5nQNH-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230928/202309281538.TJc5nQNH-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309281538.TJc5nQNH-lkp@intel.com/

cocci warnings: (new ones prefixed by >>)
>> drivers/net/wireless/intel/iwlwifi/pcie/drv.c:1126:5-8: Unneeded variable: "ret". Return "  0" on line 1154

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki