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* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206Thomas Gleixner2019-05-301-5/+1
| | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of version 2 of the gnu general public license as published by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 107 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528171438.615055994@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2019-05-161-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM SoC platform updates from Olof Johansson: "SoC updates, mostly refactorings and cleanups of old legacy platforms. Major themes this release: - Conversion of ixp4xx to a modern platform (drivers, DT, bindings) - Moving some of the ep93xx headers around to get it closer to multiplatform enabled. - Cleanups of Davinci This also contains a few patches that were queued up as fixes before 5.1 but I didn't get sent in before release" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits) ARM: debug-ll: add default address for digicolor ARM: u300: regulator: add MODULE_LICENSE() ARM: ep93xx: move private headers out of mach/* ARM: ep93xx: move pinctrl interfaces into include/linux/soc ARM: ep93xx: keypad: stop using mach/platform.h ARM: ep93xx: move network platform data to separate header ARM: stm32: add AMBA support for stm32 family MAINTAINERS: update arch/arm/mach-davinci ARM: rockchip: add missing of_node_put in rockchip_smp_prepare_pmu ARM: dts: Add queue manager and NPE to the IXP4xx DTSI soc: ixp4xx: qmgr: Add DT probe code soc: ixp4xx: qmgr: Add DT bindings for IXP4xx qmgr soc: ixp4xx: npe: Add DT probe code soc: ixp4xx: Add DT bindings for IXP4xx NPE soc: ixp4xx: qmgr: Pass resources soc: ixp4xx: Remove unused functions soc: ixp4xx: Uninline several functions soc: ixp4xx: npe: Pass addresses as resources ARM: ixp4xx: Turn the QMGR into a platform device ARM: ixp4xx: Turn the NPE into a platform device ...
| * ARM: ixp4xx: Move IXP4xx QMGR and NPE headersLinus Walleij2019-04-231-2/+2
| | | | | | | | | | | | | | | | This moves the IXP4xx Queue Manager and Network Processing Engine headers out of the <mack/*> include path as that is incompatible with multiplatform. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | crypto: ixp4xx - Forbid 2-key 3DES in FIPS modeHerbert Xu2019-04-181-9/+55
|/ | | | | | This patch forbids the use of 2-key 3DES (K1 == K3) in FIPS mode. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* Merge branch 'linus' of ↵Linus Torvalds2019-03-051-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto update from Herbert Xu: "API: - Add helper for simple skcipher modes. - Add helper to register multiple templates. - Set CRYPTO_TFM_NEED_KEY when setkey fails. - Require neither or both of export/import in shash. - AEAD decryption test vectors are now generated from encryption ones. - New option CONFIG_CRYPTO_MANAGER_EXTRA_TESTS that includes random fuzzing. Algorithms: - Conversions to skcipher and helper for many templates. - Add more test vectors for nhpoly1305 and adiantum. Drivers: - Add crypto4xx prng support. - Add xcbc/cmac/ecb support in caam. - Add AES support for Exynos5433 in s5p. - Remove sha384/sha512 from artpec7 as hardware cannot do partial hash" [ There is a merge of the Freescale SoC tree in order to pull in changes required by patches to the caam/qi2 driver. ] * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (174 commits) crypto: s5p - add AES support for Exynos5433 dt-bindings: crypto: document Exynos5433 SlimSSS crypto: crypto4xx - add missing of_node_put after of_device_is_available crypto: cavium/zip - fix collision with generic cra_driver_name crypto: af_alg - use struct_size() in sock_kfree_s() crypto: caam - remove redundant likely/unlikely annotation crypto: s5p - update iv after AES-CBC op end crypto: x86/poly1305 - Clear key material from stack in SSE2 variant crypto: caam - generate hash keys in-place crypto: caam - fix DMA mapping xcbc key twice crypto: caam - fix hash context DMA unmap size hwrng: bcm2835 - fix probe as platform device crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number crypto: stm32 - drop pointless static qualifier in stm32_hash_remove() crypto: chelsio - Fixed Traffic Stall crypto: marvell - Remove set but not used variable 'ivsize' crypto: ccp - Update driver messages to remove some confusion crypto: adiantum - add 1536 and 4096-byte test vectors crypto: nhpoly1305 - add a test vector with len % 16 != 0 crypto: arm/aes-ce - update IV after partial final CTR block ...
| * crypto: clarify name of WEAK_KEY request flagEric Biggers2019-01-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CRYPTO_TFM_REQ_WEAK_KEY confuses newcomers to the crypto API because it sounds like it is requesting a weak key. Actually, it is requesting that weak keys be forbidden (for algorithms that have the notion of "weak keys"; currently only DES and XTS do). Also it is only one letter away from CRYPTO_TFM_RES_WEAK_KEY, with which it can be easily confused. (This in fact happened in the UX500 driver, though just in some debugging messages.) Therefore, make the intent clear by renaming it to CRYPTO_TFM_REQ_FORBID_WEAK_KEYS. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | cross-tree: phase out dma_zalloc_coherent()Luis Chamberlain2019-01-081-3/+3
|/ | | | | | | | | | | | | | | | | | | We already need to zero out memory for dma_alloc_coherent(), as such using dma_zalloc_coherent() is superflous. Phase it out. This change was generated with the following Coccinelle SmPL patch: @ replace_dma_zalloc_coherent @ expression dev, size, data, handle, flags; @@ -dma_zalloc_coherent(dev, size, handle, flags) +dma_alloc_coherent(dev, size, handle, flags) Suggested-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> [hch: re-ran the script on the latest tree] Signed-off-by: Christoph Hellwig <hch@lst.de>
* crypto: skcipher - remove remnants of internal IV generatorsEric Biggers2018-12-231-5/+0
| | | | | | | | | | | | | | | | | | | Remove dead code related to internal IV generators, which are no longer used since they've been replaced with the "seqiv" and "echainiv" templates. The removed code includes: - The "givcipher" (GIVCIPHER) algorithm type. No algorithms are registered with this type anymore, so it's unneeded. - The "const char *geniv" member of aead_alg, ablkcipher_alg, and blkcipher_alg. A few algorithms still set this, but it isn't used anymore except to show via /proc/crypto and CRYPTO_MSG_GETALG. Just hardcode "<default>" or "<none>" in those cases. - The 'skcipher_givcrypt_request' structure, which is never used. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - don't leak pointers to authenc keysTudor-Dan Ambarus2018-03-301-0/+2
| | | | | | | | | | In ixp4xx's aead_setkey we save pointers to the authenc keys in a local variable of type struct crypto_authenc_keys and we don't zeroize it after use. Fix this and don't leak pointers to the authenc keys. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: Use zeroing memory allocator instead of allocator/memsetHimanshu Jha2018-01-121-4/+3
| | | | | | | | | | | | Use dma_zalloc_coherent for allocating zeroed memory and remove unnecessary memset function. Done using Coccinelle. Generated-by: scripts/coccinelle/api/alloc/kzalloc-simple.cocci 0-day tested with no failures. Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: drop unnecessary return statementsGeliang Tang2017-09-221-1/+0
| | | | | | | | | | | | | | | | | 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>
* crypto: ixp4xx - Fix error handling path in 'aead_perform()'Herbert Xu2017-08-091-3/+3
| | | | | | | | | | | | | In commit 0f987e25cb8a, the source processing has been moved in front of the destination processing, but the error handling path has not been modified accordingly. Free resources in the correct order to avoid some leaks. Cc: <stable@vger.kernel.org> Fixes: 0f987e25cb8a ("crypto: ixp4xx - Fix false lastlen uninitialised warning") Reported-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
* crypto: ixp4xx - Use IPAD/OPAD constantCorentin LABBE2017-05-231-2/+1
| | | | | | | | This patch simply replace all occurrence of HMAC IPAD/OPAD value by their define. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Use sg_virt()Geliang Tang2017-03-241-1/+1
| | | | | | | | Use sg_virt() instead of open-coding it. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Add missing npe_c release in error branchesQuentin Lambert2016-08-091-2/+4
| | | | | | | | | | | Most error branches following the call to npe_request contain a call to npe_request. This patch add a call to npe_release to error branches following the call to npe_request that do not have it. This issue was found with Hector. Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Fix a "simple if" coding style warningQuentin Lambert2016-08-091-2/+1
| | | | | Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Fix false lastlen uninitialised warningHerbert Xu2016-01-251-14/+12
| | | | | | | | | | | This patch fixes a false positive uninitialised variable warning in aead_perform by moving the source processing in front of the destination processing, thus ensuring that the initialisation of lastlen is always visible to gcc. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: Arnd Bergmann <arnd@arndb.de>
* crypto: ixp4xx - Delete unnecessary checks before the function call ↵Markus Elfring2015-11-171-4/+2
| | | | | | | | | | | | "dma_pool_destroy" The dma_pool_destroy() function tests whether its argument is NULL and then returns immediately. Thus the test around the calls is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: aead - Remove CRYPTO_ALG_AEAD_NEW flagHerbert Xu2015-08-171-1/+0
| | | | | | | This patch removes the CRYPTO_ALG_AEAD_NEW flag now that everyone has been converted. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Convert to new AEAD interfaceHerbert Xu2015-08-041-155/+158
| | | | | | | This patch converts ixp4xx to the new AEAD interface. IV generation has been removed since it's a purely software implementation. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Remove bogus BUG_ON on scattered dst bufferHerbert Xu2015-07-231-1/+0
| | | | | | | | | This patch removes a bogus BUG_ON in the ablkcipher path that triggers when the destination buffer is different from the source buffer and is scattered. Cc: stable@vger.kernel.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Use crypto_aead_maxauthsizeHerbert Xu2015-05-221-2/+2
| | | | | | | This patch uses the helper crypto_aead_maxauthsize instead of directly dereferencing aead_alg. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Use crypto_aead_set_reqsize helperHerbert Xu2015-05-131-1/+2
| | | | | | | This patch uses the crypto_aead_set_reqsize helper to avoid directly touching the internals of aead. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Include internal/aead.hHerbert Xu2015-05-131-1/+1
| | | | | | | All AEAD implementations must include internal/aead.h in order to access required helpers. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: replace scatterwalk_sg_next with sg_nextCristian Stoica2015-01-261-2/+2
| | | | | | | | | | | | Modify crypto drivers to use the generic SG helper since both of them are equivalent and the one from crypto is redundant. See also: 468577abe37ff7b453a9ac613e0ea155349203ae reverted in b2ab4a57b018aafbba35bff088218f5cc3d2142e Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Fix kernel compile errorKrzysztof Hałasa2014-01-011-3/+1
| | | | | | | | | | drivers/crypto/ixp4xx_crypto.c: In function 'ixp_module_init': drivers/crypto/ixp4xx_crypto.c:1419:2: error: 'dev' undeclared (first use in this function) Now builds. Not tested on real hw. Signed-off-by: Krzysztof Hałasa <khalasa@piap.pl> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2013-11-241-17/+9
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull crypto update from Herbert Xu: - Made x86 ablk_helper generic for ARM - Phase out chainiv in favour of eseqiv (affects IPsec) - Fixed aes-cbc IV corruption on s390 - Added constant-time crypto_memneq which replaces memcmp - Fixed aes-ctr in omap-aes - Added OMAP3 ROM RNG support - Add PRNG support for MSM SoC's - Add and use Job Ring API in caam - Misc fixes [ NOTE! This pull request was sent within the merge window, but Herbert has some questionable email sending setup that makes him public enemy #1 as far as gmail is concerned. So most of his emails seem to be trapped by gmail as spam, resulting in me not seeing them. - Linus ] * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (49 commits) crypto: s390 - Fix aes-cbc IV corruption crypto: omap-aes - Fix CTR mode counter length crypto: omap-sham - Add missing modalias padata: make the sequence counter an atomic_t crypto: caam - Modify the interface layers to use JR API's crypto: caam - Add API's to allocate/free Job Rings crypto: caam - Add Platform driver for Job Ring hwrng: msm - Add PRNG support for MSM SoC's ARM: DT: msm: Add Qualcomm's PRNG driver binding document crypto: skcipher - Use eseqiv even on UP machines crypto: talitos - Simplify key parsing crypto: picoxcell - Simplify and harden key parsing crypto: ixp4xx - Simplify and harden key parsing crypto: authencesn - Simplify key parsing crypto: authenc - Export key parsing helper function crypto: mv_cesa: remove deprecated IRQF_DISABLED hwrng: OMAP3 ROM Random Number Generator support crypto: sha256_ssse3 - also test for BMI2 crypto: mv_cesa - Remove redundant of_match_ptr crypto: sahara - Remove redundant of_match_ptr ...
| * crypto: ixp4xx - Simplify and harden key parsingMathias Krause2013-10-161-17/+9
| | | | | | | | | | | | | | | | | | | | | | | | Use the common helper function crypto_authenc_extractkeys() for key parsing. Also ensure the keys do fit into the corresponding buffers. Otherwise memory corruption might occur. Cc: Christian Hohnstaedt <chohnstaedt@innominate.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Mathias Krause <mathias.krause@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | DMA-API: crypto: remove last references to 'static struct device *dev'Russell King2013-10-311-5/+8
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | DMA-API: crypto: fix ixp4xx crypto platform device supportRussell King2013-10-311-20/+17
|/ | | | | | | | | | Don't statically allocate struct device's in modules, and shut the warning up with an empty release() function. There's a reason that warning is there and that's not for people to hide in this way. It's there to persuade people to use the correct APIs to allocate platform devices. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* IXP4xx crypto: MOD_AES{128,192,256} already include key size.Krzysztof Hałasa2012-11-221-6/+6
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* crypto: ixp4xx - include fixMichał Wróbel2012-04-051-0/+1
| | | | | | | | | Before commit de47725421ad5627a5c905f4e40bb844ebc06d29 ("include: replace linux/module.h with "struct module" wherever possible") <linux/module.h> was implicitly included through <linux/platform_device.h> -> <linux/device.h>. Signed-off-by: Michał Wróbel <michal.wrobel@flytronic.pl> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - convert GFP_KERNEL to GFP_ATOMICJulia Lawall2012-01-131-1/+1
| | | | | | | | | | | | | The function is called with locks held and thus should not use GFP_KERNEL. The semantic patch that makes this report is available in scripts/coccinelle/locks/call_kern.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: Add CRYPTO_ALG_KERN_DRIVER_ONLY flagNikos Mavrogiannopoulos2012-01-131-0/+2
| | | | | | | | | | The added CRYPTO_ALG_KERN_DRIVER_ONLY indicates whether a cipher is only available via a kernel driver. If the cipher implementation might be available by using an instruction set or by porting the kernel code, then it must not be set. Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* Fix common misspellingsLucas De Marchi2011-03-311-1/+1
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* IXP4xx: Fix ixp4xx_crypto little-endian operation.Krzysztof Hałasa2010-05-271-0/+21
| | | | | | | | | | | | | | | Fixes the following on IXP425 little-endian: NPE-C: firmware functionality 0x5, revision 0x2:1 alg: skcipher: Test 1 failed on encryption for ecb(des)-ixp4xx 00000000: 01 23 45 67 89 ab cd e7 alg: skcipher: Test 1 failed on encryption for ecb(des3_ede)-ixp4xx 00000000: 73 6f 6d 65 64 61 74 61 alg: skcipher: Test 1 failed on encryption for ecb(aes)-ixp4xx 00000000: 00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Acked-by: Christian Hohnstaedt <chohnstaedt@innominate.com>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2009-05-181-1/+32
|\ | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: padlock - Revert aes-all alias to aes crypto: api - Fix algorithm module auto-loading crypto: eseqiv - Fix IV generation for sync algorithms crypto: ixp4xx - check firmware for crypto support
| * crypto: ixp4xx - check firmware for crypto supportChristian Hohnstaedt2009-04-121-1/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | - the loaded firmware may not support crypto at all or only support DES and 3DES but not AES or support DES, 3DES and AES. - in case of no crypto support of the firmware, the module load will fail. - in case of missing AES support, the AES algorithms are not registered and a warning is printed during module load. Signed-off-by: Christian Hohnstaedt <chohnstaedt@innominate.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)Yang Hongyang2009-04-071-1/+1
|/ | | | | | | | Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* crypto: ixp4xx - Fix handling of chained sg buffersChristian Hohnstaedt2009-03-271-119/+63
| | | | | | | | | | - keep dma functions away from chained scatterlists. Use the existing scatterlist iteration inside the driver to call dma_map_single() for each chunk and avoid dma_map_sg(). Signed-off-by: Christian Hohnstaedt <chohnstaedt@innominate.com> Tested-By: Karl Hiramoto <karl@hiramoto.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* crypto: ixp4xx - Fix qmgr_request_queue build failureKrzysztof Hałasa2009-03-041-2/+4
| | | | | | | There is another user of IXP4xx queue manager, fix it. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-071-2/+2
| | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* crypto: ixp4xx - Hardware crypto support for IXP4xx CPUsChristian Hohnstaedt2008-07-101-0/+1506
Add support for the hardware crypto engine provided by the NPE C of the Intel IXP4xx networking processor series. Supported ciphers: des, des3, aes and a combination of them with md5 and sha1 hmac Signed-off-by: Christian Hohnstaedt <chohnstaedt@innominate.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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