From: Helge Deller <deller@xxxxxx>
[ Upstream commit 9a47a710cf517801a8b4fff9949c4cecb5fd019a ]
Signed-off-by: Helge Deller <deller@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/parisc/ccio-dma.c | 18 +++++++++---------
drivers/parisc/iommu-helpers.h | 4 ++--
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index 10e846286f4ef..623707fc6ff1c 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -222,7 +222,7 @@ struct ioa_registers {
struct ioc {
struct ioa_registers __iomem *ioc_regs; /* I/O MMU base address */
u8 *res_map; /* resource map, bit == pdir entry */
- u64 *pdir_base; /* physical base address */
+ __le64 *pdir_base; /* physical base address */
u32 pdir_size; /* bytes, function of IOV Space size */
u32 res_hint; /* next available IOVP -
circular search */
@@ -347,7 +347,7 @@ ccio_alloc_range(struct ioc *ioc, struct device *dev, size_t size)
BUG_ON(pages_needed == 0);
BUG_ON((pages_needed * IOVP_SIZE) > DMA_CHUNK_SIZE);
- DBG_RES("%s() size: %d pages_needed %d\n",
+ DBG_RES("%s() size: %zu pages_needed %d\n",
__func__, size, pages_needed);
/*
@@ -435,7 +435,7 @@ ccio_free_range(struct ioc *ioc, dma_addr_t iova, unsigned long pages_mapped)
BUG_ON((pages_mapped * IOVP_SIZE) > DMA_CHUNK_SIZE);
BUG_ON(pages_mapped > BITS_PER_LONG);
- DBG_RES("%s(): res_idx: %d pages_mapped %d\n",
+ DBG_RES("%s(): res_idx: %d pages_mapped %lu\n",
__func__, res_idx, pages_mapped);
#ifdef CCIO_COLLECT_STATS
@@ -551,7 +551,7 @@ static u32 hint_lookup[] = {
* index are bits 12:19 of the value returned by LCI.
*/
static void
-ccio_io_pdir_entry(u64 *pdir_ptr, space_t sid, unsigned long vba,
+ccio_io_pdir_entry(__le64 *pdir_ptr, space_t sid, unsigned long vba,
unsigned long hints)
{
register unsigned long pa;
@@ -727,7 +727,7 @@ ccio_map_single(struct device *dev, void *addr, size_t size,
unsigned long flags;
dma_addr_t iovp;
dma_addr_t offset;
- u64 *pdir_start;
+ __le64 *pdir_start;
unsigned long hint = hint_lookup[(int)direction];
BUG_ON(!dev);
@@ -754,8 +754,8 @@ ccio_map_single(struct device *dev, void *addr, size_t size,
pdir_start = &(ioc->pdir_base[idx]);
- DBG_RUN("%s() 0x%p -> 0x%lx size: %0x%x\n",
- __func__, addr, (long)iovp | offset, size);
+ DBG_RUN("%s() %px -> %#lx size: %zu\n",
+ __func__, addr, (long)(iovp | offset), size);
/* If not cacheline aligned, force SAFE_DMA on the whole mess */
if((size % L1_CACHE_BYTES) || ((unsigned long)addr % L1_CACHE_BYTES))
@@ -813,7 +813,7 @@ ccio_unmap_page(struct device *dev, dma_addr_t iova, size_t size,
return;
}
- DBG_RUN("%s() iovp 0x%lx/%x\n",
+ DBG_RUN("%s() iovp %#lx/%zx\n",
__func__, (long)iova, size);
iova ^= offset; /* clear offset bits */
@@ -1291,7 +1291,7 @@ ccio_ioc_init(struct ioc *ioc)
iova_space_size>>20,
iov_order + PAGE_SHIFT);
- ioc->pdir_base = (u64 *)__get_free_pages(GFP_KERNEL,
+ ioc->pdir_base = (__le64 *)__get_free_pages(GFP_KERNEL,
get_order(ioc->pdir_size));
if(NULL == ioc->pdir_base) {
panic("%s() could not allocate I/O Page Table\n", __func__);
diff --git a/drivers/parisc/iommu-helpers.h b/drivers/parisc/iommu-helpers.h
index a00c38b6224ab..c43f1a212a5c8 100644
--- a/drivers/parisc/iommu-helpers.h
+++ b/drivers/parisc/iommu-helpers.h
@@ -31,8 +31,8 @@ iommu_fill_pdir(struct ioc *ioc, struct scatterlist *startsg, int nents,
unsigned long vaddr;
long size;
- DBG_RUN_SG(" %d : %08lx/%05x %p/%05x\n", nents,
- (unsigned long)sg_dma_address(startsg), cnt,
+ DBG_RUN_SG(" %d : %08lx %p/%05x\n", nents,
+ (unsigned long)sg_dma_address(startsg),
sg_virt(startsg), startsg->length
);
--
2.40.1
