mm: cma: Use %pa to print physical addresses
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:
parent
16195ddd4e
commit
56fa4f609b
13
mm/cma.c
13
mm/cma.c
|
@ -218,9 +218,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
|
||||||
phys_addr_t highmem_start = __pa(high_memory);
|
phys_addr_t highmem_start = __pa(high_memory);
|
||||||
int ret = 0;
|
int ret = 0;
|
||||||
|
|
||||||
pr_debug("%s(size %lx, base %08lx, limit %08lx alignment %08lx)\n",
|
pr_debug("%s(size %pa, base %pa, limit %pa alignment %pa)\n",
|
||||||
__func__, (unsigned long)size, (unsigned long)base,
|
__func__, &size, &base, &limit, &alignment);
|
||||||
(unsigned long)limit, (unsigned long)alignment);
|
|
||||||
|
|
||||||
if (cma_area_count == ARRAY_SIZE(cma_areas)) {
|
if (cma_area_count == ARRAY_SIZE(cma_areas)) {
|
||||||
pr_err("Not enough slots for CMA reserved regions!\n");
|
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) {
|
if (fixed && base < highmem_start && base + size > highmem_start) {
|
||||||
ret = -EINVAL;
|
ret = -EINVAL;
|
||||||
pr_err("Region at %08lx defined on low/high memory boundary (%08lx)\n",
|
pr_err("Region at %pa defined on low/high memory boundary (%pa)\n",
|
||||||
(unsigned long)base, (unsigned long)highmem_start);
|
&base, &highmem_start);
|
||||||
goto err;
|
goto err;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -309,8 +308,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
|
||||||
if (ret)
|
if (ret)
|
||||||
goto err;
|
goto err;
|
||||||
|
|
||||||
pr_info("Reserved %ld MiB at %08lx\n", (unsigned long)size / SZ_1M,
|
pr_info("Reserved %ld MiB at %pa\n", (unsigned long)size / SZ_1M,
|
||||||
(unsigned long)base);
|
&base);
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
err:
|
err:
|
||||||
|
|
Loading…
Reference in New Issue