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authorThierry Reding <thierry.reding@gmail.com>2013-09-17 10:19:31 +0200
committerJoerg Roedel <joro@8bytes.org>2013-09-24 14:47:28 +0200
commite56b3dab34d41804b57b900f5b7e7837ece0367b (patch)
tree06e510280f702388d984e48fb052d39130e9a836 /drivers/iommu/tegra-gart.c
parent4a10c2ac2f368583138b774ca41fac4207911983 (diff)
downloadtalos-op-linux-e56b3dab34d41804b57b900f5b7e7837ece0367b.tar.gz
talos-op-linux-e56b3dab34d41804b57b900f5b7e7837ece0367b.zip
iommu/tegra: Print phys_addr_t using %pa
When enabling LPAE on ARM, phys_addr_t becomes 64 bits wide and printing a variable of that type using a simple %x format specifier causes the compiler to complain. Change the format specifier to %pa, which is used specifically for variables of type phys_addr_t. Signed-off-by: Thierry Reding <treding@nvidia.com> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Joerg Roedel <joro@8bytes.org>
Diffstat (limited to 'drivers/iommu/tegra-gart.c')
-rw-r--r--drivers/iommu/tegra-gart.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c
index 108c0e9c24d9..8993999fd2f4 100644
--- a/drivers/iommu/tegra-gart.c
+++ b/drivers/iommu/tegra-gart.c
@@ -252,7 +252,7 @@ static int gart_iommu_map(struct iommu_domain *domain, unsigned long iova,
spin_lock_irqsave(&gart->pte_lock, flags);
pfn = __phys_to_pfn(pa);
if (!pfn_valid(pfn)) {
- dev_err(gart->dev, "Invalid page: %08x\n", pa);
+ dev_err(gart->dev, "Invalid page: %pa\n", &pa);
spin_unlock_irqrestore(&gart->pte_lock, flags);
return -EINVAL;
}
@@ -295,8 +295,8 @@ static phys_addr_t gart_iommu_iova_to_phys(struct iommu_domain *domain,
pa = (pte & GART_PAGE_MASK);
if (!pfn_valid(__phys_to_pfn(pa))) {
- dev_err(gart->dev, "No entry for %08llx:%08x\n",
- (unsigned long long)iova, pa);
+ dev_err(gart->dev, "No entry for %08llx:%pa\n",
+ (unsigned long long)iova, &pa);
gart_dump_table(gart);
return -EINVAL;
}
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