diff mbox series

[v2,9/9] ia64/efi: Code simplification in efi_init

Message ID 20220414101314.1250667-10-mawupeng1@huawei.com (mailing list archive)
State New
Headers show
Series introduce mirrored memory support for arm64 | expand

Commit Message

mawupeng April 14, 2022, 10:13 a.m. UTC 
From: Ma Wupeng <mawupeng1@huawei.com>

Since efi_print_memmap() was made public, print EFI memory map in
efi_init() can be simplified by using efi_print_memmap().

Signed-off-by: Ma Wupeng <mawupeng1@huawei.com>
---
 arch/ia64/kernel/efi.c | 37 +------------------------------------
 1 file changed, 1 insertion(+), 36 deletions(-)
diff mbox series

Patch

diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 31149e41f9be..4b8209b8797d 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -557,42 +557,7 @@  efi_init (void)
 
 #if EFI_DEBUG
 	/* print EFI memory map: */
-	{
-		efi_memory_desc_t *md;
-		void *p;
-		unsigned int i;
-
-		for (i = 0, p = efi_map_start; p < efi_map_end;
-		     ++i, p += efi_desc_size)
-		{
-			const char *unit;
-			unsigned long size;
-			char buf[64];
-
-			md = p;
-			size = md->num_pages << EFI_PAGE_SHIFT;
-
-			if ((size >> 40) > 0) {
-				size >>= 40;
-				unit = "TB";
-			} else if ((size >> 30) > 0) {
-				size >>= 30;
-				unit = "GB";
-			} else if ((size >> 20) > 0) {
-				size >>= 20;
-				unit = "MB";
-			} else {
-				size >>= 10;
-				unit = "KB";
-			}
-
-			printk("mem%02d: %s "
-			       "range=[0x%016llx-0x%016llx) (%4lu%s)\n",
-			       i, efi_md_typeattr_format(buf, sizeof(buf), md),
-			       md->phys_addr,
-			       md->phys_addr + efi_md_size(md), size, unit);
-		}
-	}
+	efi_print_memmap();
 #endif
 
 	efi_map_pal_code();