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mm: cma: Use %pa to print physical addresses

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Casting physical addresses to unsigned long and using %lu truncates the
values on systems where physical addresses are larger than 32 bits. Use
%pa and get rid of the cast instead.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
This commit is contained in:
Laurent Pinchart 2014-10-24 13:18:42 +03:00 committed by Marek Szyprowski
parent 16195ddd4e
commit 56fa4f609b
1 changed files with 6 additions and 7 deletions
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13
mm/cma.c
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@ -218,9 +218,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
phys_addr_t highmem_start = __pa(high_memory);
int ret = 0;
pr_debug("%s(size %lx, base %08lx, limit %08lx alignment %08lx)\n",
__func__, (unsigned long)size, (unsigned long)base,
(unsigned long)limit, (unsigned long)alignment);
pr_debug("%s(size %pa, base %pa, limit %pa alignment %pa)\n",
__func__, &size, &base, &limit, &alignment);
if (cma_area_count == ARRAY_SIZE(cma_areas)) {
pr_err("Not enough slots for CMA reserved regions!\n");
@ -258,8 +257,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
*/
if (fixed && base < highmem_start && base + size > highmem_start) {
ret = -EINVAL;
pr_err("Region at %08lx defined on low/high memory boundary (%08lx)\n",
(unsigned long)base, (unsigned long)highmem_start);
pr_err("Region at %pa defined on low/high memory boundary (%pa)\n",
&base, &highmem_start);
goto err;
}
@ -309,8 +308,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
if (ret)
goto err;
pr_info("Reserved %ld MiB at %08lx\n", (unsigned long)size / SZ_1M,
(unsigned long)base);
pr_info("Reserved %ld MiB at %pa\n", (unsigned long)size / SZ_1M,
&base);
return 0;
err: