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linux_dsm_epyc7002/drivers/crypto/qat/qat_common
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Gustavo A. R. Silva 1793d1aba1 crypto: qat - use struct_size() helper 
One of the more common cases of allocation size calculations is finding
the size of a structure that has a zero-sized array at the end, along
with memory for some number of elements for that array. For example:

struct qat_alg_buf_list {
	...
        struct qat_alg_buf bufers[];
} __packed __aligned(64);

Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes.

So, replace the following form:

sizeof(struct qat_alg_buf_list) + ((1 + n) * sizeof(struct qat_alg_buf))

with:

struct_size(bufl, bufers, n + 1)

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-06-13 14:31:41 +08:00
..
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_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_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_common_drv.h crypto: qat - increase number of supported devices 2016-12-30 19:52:36 +08:00
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_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_transport.c crypto: qat - Remove unused goto label 2019-02-08 15:30:09 +08:00
adf_transport.h crypto: qat - Intel(R) QAT transport code 2014-06-20 21:26:15 +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_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_fw.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
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qat_algs.c crypto: qat - use struct_size() helper 2019-06-13 14:31:41 +08:00
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 - reduce stack size with KASAN 2017-12-22 19:52:39 +11:00
qat_uclo.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00