| Message ID | 1393532785-9020-2-git-send-email-sjg@chromium.org |
|---|---|
| State | Accepted |
| Delegated to: | Simon Glass |
| Headers | show |
diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c index 38019e0..3f4005b 100644 --- a/arch/sandbox/cpu/cpu.c +++ b/arch/sandbox/cpu/cpu.c @@ -58,7 +58,7 @@ void *map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags) return (void *)(gd->arch.ram_buf + paddr); } -phys_addr_t map_to_sysmem(void *ptr) +phys_addr_t map_to_sysmem(const void *ptr) { return (u8 *)ptr - gd->arch.ram_buf; }
This function does not actually change the pointer contents, so use const so that functions which have a const pointer do not need to cast. Signed-off-by: Simon Glass <sjg@chromium.org> --- Changes in v2: None arch/sandbox/cpu/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)