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authorTomas Winkler <tomas.winkler@intel.com>2018-10-16 16:37:16 +0300
committerJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>2018-11-13 13:46:32 +0200
commit01f54664a4db0d612de0ece8e0022f21f9374e9b (patch)
treecd267ddd504c3bfb059410c79b78a2032c9bbf57 /fs
parent95adc6b410b7aa895dcf5ed9cb7dc4a20a3d5c5a (diff)
downloadlinux-01f54664a4db0d612de0ece8e0022f21f9374e9b.tar.bz2
tpm: tpm_try_transmit() refactor error flow.
First, rename out_no_locality to out_locality for bailing out on both tpm_cmd_ready() and tpm_request_locality() failure. Second, ignore the return value of go_to_idle() as it may override the return value of the actual tpm operation, the go_to_idle() error will be caught on any consequent command. Last, fix the wrong 'goto out', that jumped back instead of forward. Cc: stable@vger.kernel.org Fixes: 627448e85c76 ("tpm: separate cmd_ready/go_idle from runtime_pm") Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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