diff options
Diffstat (limited to 'meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0006-omap-iommu-Don-t-try-BUG_ON-in_interrupt.patch')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0006-omap-iommu-Don-t-try-BUG_ON-in_interrupt.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0006-omap-iommu-Don-t-try-BUG_ON-in_interrupt.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0006-omap-iommu-Don-t-try-BUG_ON-in_interrupt.patch new file mode 100644 index 0000000000..54a7abfe85 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0006-omap-iommu-Don-t-try-BUG_ON-in_interrupt.patch @@ -0,0 +1,26 @@ +From b03f695e25bbdaa95a2cc87e15ee8592e7ca128d Mon Sep 17 00:00:00 2001 +From: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> +Date: Tue, 10 Feb 2009 18:01:29 +0200 +Subject: [PATCH] omap iommu: Don't try BUG_ON(in_interrupt()) + +Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> +--- + arch/arm/plat-omap/iovmm.c | 2 -- + 1 files changed, 0 insertions(+), 2 deletions(-) + +diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c +index 6726d10..bdfbb09 100644 +--- a/arch/arm/plat-omap/iovmm.c ++++ b/arch/arm/plat-omap/iovmm.c +@@ -523,8 +523,6 @@ static struct sg_table *unmap_vm_area(struct iommu *obj, const u32 da, + struct sg_table *sgt = NULL; + struct iovm_struct *area; + +- BUG_ON(in_interrupt()); +- + if (!IS_ALIGNED(da, PAGE_SIZE)) { + dev_err(obj->dev, "%s: alignment err(%08x)\n", __func__, da); + return NULL; +-- +1.5.6.5 + |