crypto: qat - fix error path in adf_isr_resource_alloc()
authorGiovanni Cabiddu <giovanni.cabiddu@intel.com>
Thu, 25 Mar 2021 08:34:18 +0000 (08:34 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 14 May 2021 07:50:13 +0000 (09:50 +0200)
commit36babddef7821a6b4ab6037d5ab8904d1a02a873
treecbada5d7f23c0862dd2ab19225081bc8ebb366e5
parentbbd61fa05cd6deaf541837cb998fc642cafa3fff
crypto: qat - fix error path in adf_isr_resource_alloc()

[ Upstream commit 83dc1173d73f80cbce2fee4d308f51f87b2f26ae ]

The function adf_isr_resource_alloc() is not unwinding correctly in case
of error.
This patch fixes the error paths and propagate the errors to the caller.

Fixes: 7afa232e76ce ("crypto: qat - Intel(R) QAT DH895xcc accelerator")
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Marco Chiappero <marco.chiappero@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/crypto/qat/qat_common/adf_isr.c