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authorJulia Lawall <julia@diku.dk>2010-08-02 16:04:21 -0700
committerDavid S. Miller <davem@davemloft.net>2010-08-02 16:04:21 -0700
commit71cd03b0044183843318bfac0b6ce5868a96ef34 (patch)
tree536b4c1782867bbde8a56417eea5652c405d3e8b
parent7765b8bbee863c8e388f6a2126280fa5edbfcdf2 (diff)
downloadop-kernel-dev-71cd03b0044183843318bfac0b6ce5868a96ef34.zip
op-kernel-dev-71cd03b0044183843318bfac0b6ce5868a96ef34.tar.gz
arch/sparc/mm: Use GFP_KERNEL
GFP_ATOMIC is not needed here, as evidenced by the other two uses of GFP_KERNEL in the same function. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier f; @@ *f(...,GFP_ATOMIC,...) ... when != spin_unlock(...) when != read_unlock(...) when != write_unlock(...) when != read_unlock_irq(...) when != write_unlock_irq(...) when != read_unlock_irqrestore(...) when != write_unlock_irqrestore(...) when != spin_unlock_irq(...) when != spin_unlock_irqrestore(...) *f(...,GFP_KERNEL,...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc/mm/iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/mm/iommu.c b/arch/sparc/mm/iommu.c
index b2e6e73..0e8ae29 100644
--- a/arch/sparc/mm/iommu.c
+++ b/arch/sparc/mm/iommu.c
@@ -63,7 +63,7 @@ static void __init sbus_iommu_init(struct of_device *op)
unsigned long *bitmap;
unsigned long tmp;
- iommu = kmalloc(sizeof(struct iommu_struct), GFP_ATOMIC);
+ iommu = kmalloc(sizeof(struct iommu_struct), GFP_KERNEL);
if (!iommu) {
prom_printf("Unable to allocate iommu structure\n");
prom_halt();
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