[PATCH] x86/pci-calgary: use setup_timer

Use setup_timer() instead of init_timer() to simplify the code. Signed-off-by: Geliang Tang <geliangt...@gmail.com> --- arch/x86/kernel/pci-calgary_64.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgar

[PATCH] iommu: use sg_phys()

Use sg_phys() instead of open-coding it. Signed-off-by: Geliang Tang <geliangt...@gmail.com> --- drivers/iommu/intel-iommu.c | 2 +- drivers/iommu/iommu.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c

[PATCH] iommu/iova: use rb_entry()

To make the code clearer, use rb_entry() instead of container_of() to deal with rbtree. Signed-off-by: Geliang Tang <geliangt...@gmail.com> --- drivers/iommu/iova.c | 23 +++ 1 file changed, 11 insertions(+), 12 deletions(-) diff --git a/drivers/iommu/iova.c b/drivers

[PATCH] iommu/s390: drop duplicate header pci.h

Drop duplicate header pci.h from s390-iommu.c. Signed-off-by: Geliang Tang <geliangt...@gmail.com> --- drivers/iommu/s390-iommu.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/iommu/s390-iommu.c b/drivers/iommu/s390-iommu.c index 3b44b1d..179e636 100644 --- a/drivers/iomm