linux-kernel - drivers/char/tpm/tpm_ftpm_tee.c:180:8-9: WARNING: return of 0/1 in function 'ftpm_tee_tpm_req

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Message-ID: <202007251622.LcFCsv8T%lkp@intel.com>
Date:   Sat, 25 Jul 2020 16:42:30 +0800
From:   kernel test robot <lkp@...el.com>
To:     Sasha Levin <alexander.levin@...rosoft.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Thirupathaiah Annapureddy <thiruan@...rosoft.com>
Subject: drivers/char/tpm/tpm_ftpm_tee.c:180:8-9: WARNING: return of 0/1 in
 function 'ftpm_tee_tpm_req_canceled' with return type bool

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   23ee3e4e5bd27bdbc0f1785eef7209ce872794c7
commit: 09e574831b277a3f77d78ceadd08a3859a84fdb3 tpm/tpm_ftpm_tee: A driver for firmware TPM running inside TEE
date:   11 months ago
config: arm64-randconfig-c023-20200724 (attached as .config)
compiler: aarch64-linux-gcc (GCC) 9.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>


coccinelle warnings: (new ones prefixed by >>)

>> drivers/char/tpm/tpm_ftpm_tee.c:180:8-9: WARNING: return of 0/1 in function 'ftpm_tee_tpm_req_canceled' with return type bool

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (32007 bytes)