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authorTejun Heo <tj@kernel.org>2014-09-24 21:00:21 +0400
committerTejun Heo <tj@kernel.org>2014-09-24 21:00:21 +0400
commitd06efebf0c37d438fcf07057be00dd40fcfce08d (patch)
tree31a0786d132aadf4cbb9725f3f444ef6e1052128 /arch/arm/mach-exynos/mcpm-exynos.c
parentbb2e226b3bef596dd56be97df655d857b4603923 (diff)
parent0a30288da1aec914e158c2d7a3482a85f632750f (diff)
downloadlinux-d06efebf0c37d438fcf07057be00dd40fcfce08d.tar.xz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block into for-3.18
This is to receive 0a30288da1ae ("blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during probe") which implements __percpu_ref_kill_expedited() to work around SCSI blk-mq stall. The commit reverted and patches to implement proper fix will be added. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Kent Overstreet <kmo@daterainc.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/arm/mach-exynos/mcpm-exynos.c')
-rw-r--r--arch/arm/mach-exynos/mcpm-exynos.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/mcpm-exynos.c b/arch/arm/mach-exynos/mcpm-exynos.c
index b2f8b60cf0e9..dc9a764a7c37 100644
--- a/arch/arm/mach-exynos/mcpm-exynos.c
+++ b/arch/arm/mach-exynos/mcpm-exynos.c
@@ -43,7 +43,6 @@
"mcr p15, 0, r0, c1, c0, 0 @ set SCTLR\n\t" \
"isb\n\t"\
"bl v7_flush_dcache_"__stringify(level)"\n\t" \
- "clrex\n\t"\
"mrc p15, 0, r0, c1, c0, 1 @ get ACTLR\n\t" \
"bic r0, r0, #(1 << 6) @ disable local coherency\n\t" \
/* Dummy Load of a device register to avoid Erratum 799270 */ \