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2017-09-22Merge branch '4.14-fixes' of ↵Linus Torvalds
git://git.linux-mips.org/pub/scm/ralf/upstream-linus Pull MIPS fixes from Ralf Baechle: - Fix a build error on MSP71xx which used to rely on somehow magically <asm/setup.h> being pulled in which no longer happens. - Fix the __write_64bit_c0_split inline assembler where there was the theoretical possibility of GCC interpret the constraints such that bad code could result. - A __init was causing section mismatch errors on Alchemy. Just to be on the safe side, Manuel's patch does away with all of them. - Fix perf event init. * '4.14-fixes' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: PCI: fix pcibios_map_irq section mismatch MIPS: Fix input modify in __write_64bit_c0_split() MIPS: MSP71xx: Include asm/setup.h MIPS: Fix perf event init
2017-09-22Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: - A couple of bug fixes: memory management, perf, cio, dasd and scm_blk. - A larger change in regard to the CPU topology to improve performance for systems running under z/VM or KVM. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/topology: enable / disable topology dynamically s390/topology: alternative topology for topology-less machines s390/mm: fix write access check in gup_huge_pmd() s390/mm: make pmdp_invalidate() do invalidation only s390/cio: recover from bad paths s390/scm_blk: consistently use blk_status_t as error type s390/dasd: fix race during dasd initialization s390/perf: fix bug when creating per-thread event
2017-09-22Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: - Fix compiler warnings in inside-secure - Fix LS1021A support in caam - Avoid using RBP in x86 crypto code - Fix bug in talitos that prevents hashing with algif - Fix bugs talitos hashing code that cause incorrect hash result - Fix memory freeing path bug in drbg - Fix af_alg crash when two SG lists are chained * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: af_alg - update correct dst SGL entry crypto: caam - fix LS1021A support on ARMv7 multiplatform kernel crypto: inside-secure - fix gcc-4.9 warnings crypto: talitos - Don't provide setkey for non hmac hashing algs crypto: talitos - fix hashing crypto: talitos - fix sha224 crypto: x86/twofish - Fix RBP usage crypto: sha512-avx2 - Fix RBP usage crypto: x86/sha256-ssse3 - Fix RBP usage crypto: x86/sha256-avx2 - Fix RBP usage crypto: x86/sha256-avx - Fix RBP usage crypto: x86/sha1-ssse3 - Fix RBP usage crypto: x86/sha1-avx2 - Fix RBP usage crypto: x86/des3_ede - Fix RBP usage crypto: x86/cast6 - Fix RBP usage crypto: x86/cast5 - Fix RBP usage crypto: x86/camellia - Fix RBP usage crypto: x86/blowfish - Fix RBP usage crypto: drbg - fix freeing of resources
2017-09-22IB/core: Fix for core panicAlex Estrin
Build with the latest patches resulted in panic: 11384.486289] BUG: unable to handle kernel NULL pointer dereference at (null) [11384.486293] IP: (null) [11384.486295] PGD 0 [11384.486295] P4D 0 [11384.486296] [11384.486299] Oops: 0010 [#1] SMP ......... snip ...... [11384.486401] CPU: 0 PID: 968 Comm: kworker/0:1H Tainted: G W O 4.13.0-a-stream-20170825 #1 [11384.486402] Hardware name: Intel Corporation S2600WT2R/S2600WT2R, BIOS SE5C610.86B.01.01.0014.121820151719 12/18/2015 [11384.486418] Workqueue: ib-comp-wq ib_cq_poll_work [ib_core] [11384.486419] task: ffff880850579680 task.stack: ffffc90007fec000 [11384.486420] RIP: 0010: (null) [11384.486420] RSP: 0018:ffffc90007fef970 EFLAGS: 00010206 [11384.486421] RAX: ffff88084cfe8000 RBX: ffff88084dce4000 RCX: ffffc90007fef978 [11384.486422] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff88084cfe8000 [11384.486422] RBP: ffffc90007fefab0 R08: 0000000000000000 R09: ffff88084dce4080 [11384.486423] R10: ffffffffa02d7f60 R11: 0000000000000000 R12: ffff88105af65a00 [11384.486423] R13: ffff88084dce4000 R14: 000000000000c000 R15: 000000000000c000 [11384.486424] FS: 0000000000000000(0000) GS:ffff88085f400000(0000) knlGS:0000000000000000 [11384.486425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [11384.486425] CR2: 0000000000000000 CR3: 0000000001c09000 CR4: 00000000001406f0 [11384.486426] Call Trace: [11384.486431] ? is_valid_mcast_lid.isra.21+0xfb/0x110 [ib_core] [11384.486436] ib_attach_mcast+0x6f/0xa0 [ib_core] [11384.486441] ipoib_mcast_attach+0x81/0x190 [ib_ipoib] [11384.486443] ipoib_mcast_join_complete+0x354/0xb40 [ib_ipoib] [11384.486448] mcast_work_handler+0x330/0x6c0 [ib_core] [11384.486452] join_handler+0x101/0x220 [ib_core] [11384.486455] ib_sa_mcmember_rec_callback+0x54/0x80 [ib_core] [11384.486459] recv_handler+0x3a/0x60 [ib_core] [11384.486462] ib_mad_recv_done+0x423/0x9b0 [ib_core] [11384.486466] __ib_process_cq+0x5d/0xb0 [ib_core] [11384.486469] ib_cq_poll_work+0x20/0x60 [ib_core] [11384.486472] process_one_work+0x149/0x360 [11384.486474] worker_thread+0x4d/0x3c0 [11384.486487] kthread+0x109/0x140 [11384.486488] ? rescuer_thread+0x380/0x380 [11384.486489] ? kthread_park+0x60/0x60 [11384.486490] ? kthread_park+0x60/0x60 [11384.486493] ret_from_fork+0x25/0x30 [11384.486493] Code: Bad RIP value. [11384.486493] Code: Bad RIP value. [11384.486496] RIP: (null) RSP: ffffc90007fef970 [11384.486497] CR2: 0000000000000000 [11384.486531] ---[ end trace b1acec6fb4ff6e75 ]--- [11384.532133] Kernel panic - not syncing: Fatal exception [11384.536541] Kernel Offset: disabled [11384.969491] ---[ end Kernel panic - not syncing: Fatal exception [11384.976875] sched: Unexpected reschedule of offline CPU#1! [11384.983646] ------------[ cut here ]------------ Rdma device driver may not have implemented (*get_link_layer)() so it can not be called directly. Should use appropriate helper function. Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com> Fixes: 523633359224 ("IB/core: Fix the validations of a multicast LID in attach or detach operations") Cc: stable@kernel.org # 4.13 Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Alex Estrin <alex.estrin@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-09-22drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintfArvind Yadav
Free memory region, if arm_pmu_acpi_probe is not successful. Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2017-09-22iommu/of: Remove PCI host bridge node checkRobin Murphy
of_pci_iommu_init() tries to be clever and stop its alias walk at the device represented by master_np, in case of weird PCI topologies where the bridge to the IOMMU and the rest of the system is not at the root. It turns out this is a bit short-sighted, since there are plenty of other callers of pci_for_each_dma_alias() which would also need the same behaviour in that situation, and the only platform so far with such a topology (Cavium ThunderX2) already solves it more generally via a PCI quirk. As this check is effectively redundant, and returning a boolean value as an int is a bit broken anyway, let's just get rid of it. Reported-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Fixes: d87beb749281 ("iommu/of: Handle PCI aliases properly") Signed-off-by: Robin Murphy <robin.murphy@arm.com> Tested-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2017-09-22crypto: brcm - Explicity ACK mailbox messageraveendra padasalagi
Add support to explicity ACK mailbox message because after sending message we can know the send status via error attribute of brcm_message. This is needed to support "txdone_ack" supported in mailbox controller driver. Fixes: 9d12ba86f818 ("crypto: brcm - Add Broadcom SPU driver") Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com> Reviewed-by: Anup Patel <anup.patel@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Cc: stable@vger.kernel.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: drop unnecessary return statementsGeliang Tang
Fix checkpatch.pl warnings: WARNING: void function return statements are not generally useful FILE: crypto/rmd128.c:218: FILE: crypto/rmd160.c:261: FILE: crypto/rmd256.c:233: FILE: crypto/rmd320.c:280: FILE: crypto/tcrypt.c:385: FILE: drivers/crypto/ixp4xx_crypto.c:538: FILE: drivers/crypto/marvell/cesa.c:81: FILE: drivers/crypto/ux500/cryp/cryp_core.c:1755: Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: Use PTR_ERR_ZEROHimanshu Jha
Use PTR_ERROR_ZERO rather than if(IS_ERR(...)) + PTR_ERR. Build successfully. Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: inside-secure - remove null check before kfreeHimanshu Jha
Kfree on NULL pointer is a no-op and therefore checking is redundant. Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: n2 - remove null check before kfreeHimanshu Jha
kfree on NULL pointer is a no-op and therefore checking it is redundant. Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: padlock-sha - constify x86_cpu_idArvind Yadav
x86_cpu_id are not supposed to change at runtime. MODULE_DEVICE_TABLE and x86_match_cpu are working with const x86_cpu_id. So mark the non-const x86_cpu_id structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: padlock-aes - constify x86_cpu_idArvind Yadav
x86_cpu_id are not supposed to change at runtime. MODULE_DEVICE_TABLE and x86_match_cpu are working with const x86_cpu_id. So mark the non-const x86_cpu_id structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - pointer arithmetic overhaulChristian Lamparter
This patch improves the readability of various functions, by replacing various void* pointers declarations with their respective structs *. This makes it possible to go for the eye-friendly array-indexing methods. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - fix crypto4xx_build_pdr, crypto4xx_build_sdr leakChristian Lamparter
If one of the later memory allocations in rypto4xx_build_pdr() fails: dev->pdr (and/or) dev->pdr_uinfo wouldn't be freed. crypto4xx_build_sdr() has the same issue with dev->sdr. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - replace crypto4xx_dev's scatter_buffer_size with constantChristian Lamparter
scatter_buffer_size is always set to PPC4XX_SD_BUFFER_SIZE. I don't think there's any point in keeping the variable around. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - refactor crypto4xx_copy_pkt_to_dst()Christian Lamparter
This patch refactors the crypto4xx_copy_pkt_to_dst() to use scatterwalk_map_and_copy() to copy the processed data between the crypto engine's scatter ring buffer and the destination specified by the ablkcipher_request. This also makes the crypto4xx_fill_one_page() function redundant. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - enable AES RFC3686, ECB, CFB and OFB offloadsChristian Lamparter
The crypto engine supports more than just aes-cbc. This patch enables the remaining AES block cipher modes that pass the testmanager's test vectors. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - move and refactor dynamic_contents helpersChristian Lamparter
This patch refactors and moves the dynamic_contents helper functions into the crypto4xx_sa.h header file. * get_dynamic_sa_iv_size is no longer needed, as the cryptoapi provides the required IV size information as well. * refactor the function declarations to use the a pointer to the dynamic_sa_contents union, instead of the crypto4xx_ctx. * rename get_dynamic_sa_offset_key_field to get_dynamic_sa_key_field. It returns the pointer to the key directly. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - fix dynamic_sa_ctl's sa_contents declarationChristian Lamparter
The driver had a union dynamic_sa_contents in place that described the meaning of the bits in the sa_contents variable. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - remove double assignment of pd_uinfo->stateChristian Lamparter
crypto4xx_put_pd_to_pdr() already clears the flag. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - remove extern statement before function declarationChristian Lamparter
All function declarations are "extern" by default, there is no need to specify it explicitly. For C99 states in 6.2.2.5: "If the declaration of an identifier for a function has no storage-class specifier, its linkage is determined exactly as if it were declared with the storage-class specifier extern." Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - set CRYPTO_ALG_KERN_DRIVER_ONLY flagChristian Lamparter
The security offload function is performed by a cryptographic engine core attached to the 128-bit PLB (processor local bus) with builtin DMA and interrupt controllers. This, I think, satisfies the requirement for the CRYPTO_ALG_KERN_DRIVER_ONLY flag. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - remove unused definitions and write-only variablesChristian Lamparter
This patch removes several unused code and definitons (structs, variables, ...). Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - remove bad list_delChristian Lamparter
alg entries are only added to the list, after the registration was successful. If the registration failed, it was never added to the list in the first place. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22dt/bindings: exynos-rng: Move dt binding documentation to bindings/cryptoPrasannaKumar Muralidharan
Samsung exynos PRNG driver is using crypto framework instead of hw_random framework. So move the devicetree binding to crypto folder. Signed-off-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22hwrng: timeriomem - Remove 'max < 4' condition checkPrasannaKumar Muralidharan
In read routiene max is always >= 4. The check whether 'max < 4' is not necessary. Remove it. Signed-off-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> Acked-By: Rick Altherr <raltherr@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: aesni - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: gcm - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: omap - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: chelsio - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: mediatek - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: bcm - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: atmel - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: nx - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: ccp - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: caam - Use GCM IV size constantCorentin LABBE
This patch replace GCM IV size value by their constant name. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: gcm - add GCM IV size constantCorentin LABBE
Many GCM users use directly GCM IV size instead of using some constant. This patch add all IV size constant used by GCM. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: mediatek - Add empty messages check in GCM modeRyder Lee
Currently, empty messages are not supported in GCM mode, hence add a check to prevent producing incorrect results. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: sm3 - add SM3 test vectorsGilad Ben-Yossef
Add testmgr and tcrypt tests and vectors for SM3 secure hash. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: sm3 - add OSCCA SM3 secure hashGilad Ben-Yossef
Add OSCCA SM3 secure hash (OSCCA GM/T 0004-2012 SM3) generic hash transformation. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: aesni - make arrays aesni_simd_skciphers and aesni_simd_skciphers2 ↵Colin Ian King
static Arrays aesni_simd_skciphers and aesni_simd_skciphers2 are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: symbol 'aesni_simd_skciphers' was not declared. Should it be static? symbol 'aesni_simd_skciphers2' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: stm32/hash - Remove uninitialized symbollionel.debieve@st.com
Remove err symbol as this is not used in the thread context and the variable is not initialized. Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22hwrng: pseries - constify vio_device_idArvind Yadav
vio_device_id are not supposed to change at runtime. All functions working with vio_device_id provided by <asm/vio.h> work with const vio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: nx-842 - constify vio_device_idArvind Yadav
vio_device_id are not supposed to change at runtime. All functions working with vio_device_id provided by <asm/vio.h> work with const vio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: nx - constify vio_device_idArvind Yadav
vio_device_id are not supposed to change at runtime. All functions working with vio_device_id provided by <asm/vio.h> work with const vio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: doc - clarify return values for async hash methodsKamil Konieczny
* fix documentation of return values for crypto_ahash_init(), crypto_ahash_finup(), crypto_ahash_final(), crypto_ahash_digest() and crypto_ahash_update() Also while at it: * add notes for device driver developers in struct ahash_alg description * fix description of @final method in struct ahash_alg * fix typo in crypto_ahash_finup() description Signed-off-by: Kamil Konieczny <k.konieczny@partner.samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: axis - hide an unused variableArnd Bergmann
Without CONFIG_DEBUG_FS, we get a harmless warning: drivers/crypto/axis/artpec6_crypto.c:352:23: error: 'dbgfs_root' defined but not used [-Werror=unused-variable] This moves it into the #ifdef that hides the only user. Fixes: a21eb94fc4d3 ("crypto: axis - add ARTPEC-6/7 crypto accelerator driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Lars Persson <larper@axis.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22mmc: sdhci-pci: Fix voltage switch for some Intel host controllersAdrian Hunter
Some Intel host controllers (e.g. CNP) use an ACPI device-specific method to ensure correct voltage switching. Fix voltage switch for those, by adding a call to the DSM. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-09-22mmc: tmio: remove broken and noisy debug macroWolfram Sang
Some change for v4.14 broke the debug output for TMIO. But since it was not helpful to me and too noisy for my taste anyhow, let's just remove it instead of fixing it. We'll find something better if we'd need it... Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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