crypto: ccree - fix pm wrongful error reporting
authorGilad Ben-Yossef <gilad@benyossef.com>
Thu, 16 Jan 2020 10:14:40 +0000 (12:14 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 Feb 2020 12:35:22 +0000 (04:35 -0800)
commitd8760030e7017558faa748ba62376be5ab6babf1
tree47d752b5a5bf9793dd87d9a050691bdeaab4bbec
parent70439e8b7ccfe70b810d98bb441c37e5c43ef8c1
crypto: ccree - fix pm wrongful error reporting

commit cedca59fae5834af8445b403c66c9953754375d7 upstream.

pm_runtime_get_sync() can return 1 as a valid (none error) return
code. Treat it as such.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: stable@vger.kernel.org # v4.19+
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/crypto/ccree/cc_pm.c