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authorBrian Norris <computersforpeace@gmail.com>2015-12-09 14:50:25 -0800
committerShuah Khan <shuahkh@osg.samsung.com>2016-01-07 13:41:22 -0700
commit47e0bbb7fa985a0f1b5794a8653fae4f8f49de77 (patch)
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parentb5bb6d3068eabb075ee7db09c73374f6db73ff4a (diff)
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test: firmware_class: report errors properly on failure
request_firmware() failures currently won't get reported at all (the error code is discarded). What's more, we get confusing messages, like: # echo -n notafile > /sys/devices/virtual/misc/test_firmware/trigger_request [ 8280.311856] test_firmware: loading 'notafile' [ 8280.317042] test_firmware: load of 'notafile' failed: -2 [ 8280.322445] test_firmware: loaded: 0 # echo $? 0 Report the failures via write() errors, and don't say we "loaded" anything. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
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