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authorOlof Johansson <olof@lixom.net>2015-07-15 07:02:33 -0400
committerOlof Johansson <olof@lixom.net>2015-07-15 07:02:49 -0400
commite0ea136525d1270166a999b20d8c916b5936c6ca (patch)
tree5bb569fe54a84941b4a2affaa5c8ff514bd14d8d /drivers/misc/cxl/main.c
parente1749a757236564127e932703d3ed442d910e6d2 (diff)
parent9908ac3daa3da2d236b5406b95d0865ddb8b29c4 (diff)
downloadop-kernel-dev-e0ea136525d1270166a999b20d8c916b5936c6ca.zip
op-kernel-dev-e0ea136525d1270166a999b20d8c916b5936c6ca.tar.gz
Merge tag 'omap-for-v4.2/fixes-rc2-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Fixes for omaps, all dts changes except for one: - Fix up LCD panel name for overo boards - Three fixes for pepper board for regulators, freqeuncy scaling and audio input. Note that there is still one issue being worked on for booting with multi_v7_defconfig - Add missing #iommu-cells for omap4 and 5 - Add missing HAVE_ARM_SCU for am43xx * tag 'omap-for-v4.2/fixes-rc2-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (210 commits) ARM: dts: Correct audio input route & set mic bias for am335x-pepper ARM: OMAP2+: Add HAVE_ARM_SCU for AM43XX ARM: dts: OMAP5: Add #iommu-cells property to IOMMUs ARM: dts: OMAP4: Add #iommu-cells property to IOMMUs ARM: dts: Fix frequency scaling on Gumstix Pepper ARM: dts: configure regulators for Gumstix Pepper ARM: dts: omap3: overo: Update LCD panel names + Linux 4.2-rc2 Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/misc/cxl/main.c')
-rw-r--r--drivers/misc/cxl/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/cxl/main.c b/drivers/misc/cxl/main.c
index 833348e..4a164ab 100644
--- a/drivers/misc/cxl/main.c
+++ b/drivers/misc/cxl/main.c
@@ -73,7 +73,7 @@ static inline void cxl_slbia_core(struct mm_struct *mm)
spin_lock(&adapter->afu_list_lock);
for (slice = 0; slice < adapter->slices; slice++) {
afu = adapter->afu[slice];
- if (!afu->enabled)
+ if (!afu || !afu->enabled)
continue;
rcu_read_lock();
idr_for_each_entry(&afu->contexts_idr, ctx, id)
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