Message ID | 20150417022804.GA708@oracle.com |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
From: Sowmini Varadhan <sowmini.varadhan@oracle.com> Date: Thu, 16 Apr 2015 22:28:04 -0400 > Fixes warnings due to > - no DMA_ERROR_CODE on PARISC, > - sizeof (unsigned long) == 4 bytes on PARISC. > > Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> I'll apply this, thanks Sowini. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/lib/iommu-common.c b/lib/iommu-common.c index 7583f9b..fac4f35 100644 --- a/lib/iommu-common.c +++ b/lib/iommu-common.c @@ -10,6 +10,10 @@ #include <linux/iommu-common.h> #include <linux/dma-mapping.h> +#ifndef DMA_ERROR_CODE +#define DMA_ERROR_CODE (~(dma_addr_t)0x0) +#endif + #define IOMMU_LARGE_ALLOC 15 /* @@ -121,7 +125,7 @@ unsigned long iommu_tbl_range_alloc(struct device *dev, boundary_size = ALIGN(dma_get_seg_boundary(dev) + 1, 1 << iommu->page_table_shift); else - boundary_size = ALIGN(1UL << 32, 1 << iommu->page_table_shift); + boundary_size = ALIGN(1ULL << 32, 1 << iommu->page_table_shift); shift = iommu->page_table_map_base >> iommu->page_table_shift; boundary_size = boundary_size >> iommu->page_table_shift;
Fixes warnings due to - no DMA_ERROR_CODE on PARISC, - sizeof (unsigned long) == 4 bytes on PARISC. Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> --- lib/iommu-common.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-)