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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2018-01-20 00:53:15 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2018-01-25 17:10:36 +0300
commit2d55807b7f7bf62bb05a8b91247c5eb7cd19ac04 (patch)
tree686620593001ed539eed0205679fb7e88c8f70de /arch/xtensa/kernel/coprocessor.S
parentfb87127bcefc17efab757606e1b1e333fd614dd0 (diff)
downloadlinux-2d55807b7f7bf62bb05a8b91247c5eb7cd19ac04.tar.xz
crypto: picoxcell - Fix error handling in spacc_probe()
If clk_get() fails, device_remove_file() looks inappropriate. The error path, where all crypto_register fail, misses resource deallocations. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/xtensa/kernel/coprocessor.S')
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