7a5575212c
- implement atomic operations using exclusive access Xtensa option operations. - add support for Xtensa cores with memory protection unit (MPU). - clean up xtensa-specific kernel-only headers. - fix error path in simdisk_setup. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAlzV0oQTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRHTkD/sETyrWaYCSvz07gcvxsauJgkKyikq3 oNsO6H0R9WzIRtofP7eIPe1me46YDxPGJxx3VEnJA1JWvUg8CU1UNmvA3ZD4yXp2 tA1G8/0WFbiKXX+svNXlIkCtBHm2Y9wdT2l1zfFLnQgyuJhr9uwrIY0YmQYM+INe bAX9PyDg2aa2GkCkZMFvMeFrMHEAx+ae/A9jYqhnsmrYbfIV/4qdcKpgm0lty/fv RRNx+eqDamI5EMnXQwW86/1YxB+KItKGSEQ3t/20jBXcH1tZsXAvcs91kKH1/nCE cR8w21yBWCulPSuACqqrwtZ+aCxsQ22O4QMtlmJEl0jsWOdOk47JeyLwAqbGZS7g nk5FQH7/aGU250HOCLEX1IdA0VZsOeJRXfJknFcEyfKi8JuhXZK/zHyhNE3VkpH5 cfA1dVRFH4qmKevEWygBfNyo8rR9E/0aaNhTzMUHXrIU07fxh5CQk9trIlwtWWsS kEV3bEsTMXdz3e4ev5HLUuJzLlYQ7Szs1HsgB5XPUsCC4kwbjKZTN8BtqIpx7P9K lDVplXKlHOd2SJ9Ii5eJ0Zn9cBdUulqrQzHlSg6kWyrfQ/QrY8OFwCM8hUQIWGir MrpSWfafjIudjdxN3lHEM8Gv0LzNmjwWrh6QJYlE08Ggi7QXM/BiXkgBDaeRItbl xLB9UsUsTL8OLQ== =aszE -----END PGP SIGNATURE----- Merge tag 'xtensa-20190510' of git://github.com/jcmvbkbc/linux-xtensa Pull xtensa updates from Max Filippov: - implement atomic operations using exclusive access Xtensa option operations - add support for Xtensa cores with memory protection unit (MPU) - clean up xtensa-specific kernel-only headers - fix error path in simdisk_setup * tag 'xtensa-20190510' of git://github.com/jcmvbkbc/linux-xtensa: xtensa: implement initialize_cacheattr for MPU cores xtensa: add exclusive atomics support xtensa: clean up inline assembly in futex.h xtensa: replace variant/core.h with asm/core.h xtensa: drop ifdef __KERNEL__ from kernel-only headers xtensa: set proper error code for simdisk_setup() xtensa: fix incorrect fd close in error case of simdisk_setup() |
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