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| author | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2018-04-04 23:38:49 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-09 10:51:54 +0300 |
| commit | b4f6e858433e98964238675405970ae685d021df (patch) | |
| tree | 3bac0124f0463dada7dc6eae1d0e04cc9ed4104e /lib | |
| parent | 43b3ba6ece54f555e4e5857cccd23cb60cb19b8e (diff) | |
| download | linux-b4f6e858433e98964238675405970ae685d021df.tar.xz | |
test_firmware: fix setting old custom fw path back on exit, second try
commit e538409257d0217a9bc715686100a5328db75a15 upstream.
Commit 65c79230576 tried to clear the custom firmware path on exit by
writing a single space to the firmware_class.path parameter. This
doesn't work because nothing strips this space from the value stored
and fw_get_filesystem_firmware() only ignores zero-length paths.
Instead, write a null byte.
Fixes: 0a8adf58475 ("test: add firmware_class loader test")
Fixes: 65c79230576 ("test_firmware: fix setting old custom fw path back on exit")
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Acked-by: Luis R. Rodriguez <mcgrof@kernel.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions