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alistair23-linux/drivers/crypto/qat/qat_common
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Jack Xu 5daf659fdf crypto: qat - fix status check in qat_hal_put_rel_rd_xfer() 
[ Upstream commit 3b5c130fb2 ]

The return value of qat_hal_rd_ae_csr() is always a CSR value and never
a status and should not be stored in the status variable of
qat_hal_put_rel_rd_xfer().

This removes the assignment as qat_hal_rd_ae_csr() is not expected to
fail.
A more comprehensive handling of the theoretical corner case which could
result in a fail will be submitted in a separate patch.

Fixes: 8c9478a400 ("crypto: qat - reduce stack size with KASAN")
Signed-off-by: Jack Xu <jack.xu@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2020-12-30 11:51:07 +01:00
..
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
adf_accel_devices.h crypto: qat - fix bar discovery for c62x 2016-12-30 19:52:27 +08:00
adf_accel_engine.c crypto: qat - add support for new devices to FW loader 2015-12-09 20:03:49 +08:00
adf_admin.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
adf_aer.c PCI/AER: Remove pci_cleanup_aer_uncorrect_error_status() calls 2018-10-02 16:04:40 -05:00
adf_cfg.c crypto: qat - no need to check return value of debugfs_create functions 2019-02-01 14:42:03 +08:00
adf_cfg.h
…
adf_cfg_common.h crypto: qat - increase number of supported devices 2016-12-30 19:52:36 +08:00
adf_cfg_strings.h crypto: qat - Remove redundant nrbg rings 2016-04-05 20:35:52 +08:00
adf_cfg_user.h crypto: qat - Pack cfg ctl structs 2016-01-25 22:39:02 +08:00
adf_common_drv.h crypto: qat - Silence smp_processor_id() warning 2019-08-02 14:44:00 +10:00
adf_ctl_drv.c crypto: qat - change the adf_ctl_stop_devices to void 2016-05-13 17:30:18 +08:00
adf_dev_mgr.c crypto: qat - remove unused and redundant pointer vf_info 2017-11-03 21:53:31 +08:00
adf_hw_arbiter.c crypto: qat - remove redundant arbiter configuration 2016-03-11 21:22:18 +08:00
adf_init.c crypto: qat - increase number of supported devices 2016-12-30 19:52:36 +08:00
adf_isr.c treewide: kzalloc_node() -> kcalloc_node() 2018-06-12 16:19:22 -07:00
adf_pf2vf_msg.c crypto: qat - move isr files to qat common so that they can be reused 2015-12-09 20:03:51 +08:00
adf_pf2vf_msg.h crypto: qat - enable legacy VFs 2015-08-25 21:13:19 +08:00
adf_sriov.c crypto: qat - fix comments describing adf_disable_sriov() 2016-12-30 19:52:23 +08:00
adf_transport.c crypto: qat - Remove unused goto label 2019-02-08 15:30:09 +08:00
adf_transport.h
…
adf_transport_access_macros.h crypto: qat - enable VF irq after guest exits ungracefully 2015-12-14 21:03:36 +08:00
adf_transport_debug.c crypto: qat - no need to check return value of debugfs_create functions 2019-02-01 14:42:03 +08:00
adf_transport_internal.h crypto: qat - move isr files to qat common so that they can be reused 2015-12-09 20:03:51 +08:00
adf_vf2pf_msg.c crypto: qat - check if PF is running 2016-04-18 18:49:51 +08:00
adf_vf_isr.c crypto: qat - replace hardcoded BIT(0) in vf_isr 2016-12-30 19:52:24 +08:00
icp_qat_fw.h crypto: qat - Add support for RSA algorithm 2015-07-17 21:20:18 +08:00
icp_qat_fw_init_admin.h crypto: qat - Intel(R) QAT FW interface 2014-06-20 21:26:16 +08:00
icp_qat_fw_la.h crypto: qat - checkpatch blank lines 2014-08-01 22:36:01 +08:00
icp_qat_fw_loader_handle.h crypto: qat - add support for new devices to FW loader 2015-12-09 20:03:49 +08:00
icp_qat_fw_pke.h crypto: qat - Add support for RSA algorithm 2015-07-17 21:20:18 +08:00
icp_qat_hal.h crypto: qat - add support for new devices to FW loader 2015-12-09 20:03:49 +08:00
icp_qat_hw.h crypto: qat - fix checkpatch CHECK_SPACING issues 2015-04-01 22:22:46 +08:00
icp_qat_uclo.h crypto: qat - Change the definition of icp_qat_uof_regtype 2016-03-11 21:19:19 +08:00
qat_algs.c crypto: qat - check cipher length for aead AES-CBC-HMAC-SHA 2020-10-17 10:11:24 +02:00
qat_asym_algs.c crypto: rsa - unimplement sign/verify for raw RSA backends 2019-04-18 22:15:02 +08:00
qat_crypto.c crypto: qat - use list_for_each_entry* 2015-12-22 20:43:41 +08:00
qat_crypto.h crypto: qat - update iv after encryption or decryption operations 2019-05-23 14:01:02 +08:00
qat_hal.c crypto: qat - fix status check in qat_hal_put_rel_rd_xfer() 2020-12-30 11:51:07 +01:00
qat_uclo.c crypto: qat - fix double free in qat_uclo_create_batch_init_list 2020-08-19 08:16:27 +02:00