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Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6

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* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
  omap: iommu-load cam register before flushing the entry
This commit is contained in:
Linus Torvalds 2010-10-13 16:35:05 -07:00
parent a56f31a0c6 0fa035e523
commit 7081319658
1 changed files with 1 additions and 0 deletions
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arch/arm/plat-omap/iommu.c
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@ -320,6 +320,7 @@ void flush_iotlb_page(struct iommu *obj, u32 da)
if ((start <= da) && (da < start + bytes)) { if ((start <= da) && (da < start + bytes)) {
dev_dbg(obj->dev, "%s: %08x<=%08x(%x)\n", dev_dbg(obj->dev, "%s: %08x<=%08x(%x)\n",
__func__, start, da, bytes); __func__, start, da, bytes);
iotlb_load_cr(obj, &cr);
iommu_write_reg(obj, 1, MMU_FLUSH_ENTRY); iommu_write_reg(obj, 1, MMU_FLUSH_ENTRY);
} }
} }