[U-Boot] [PATCH] disk: Fixed capacity message

Jean-Jacques Hiblot jjhiblot at ti.com
Fri Dec 23 10:45:43 CET 2016


With capacities getting bigger, we can see see messages with negative
numbers like "Capacity: 1907729.0 MB = 1863.0 GB (-387938128 x 512)".
Here the printed LBA is -387938128 when it should have been 3907029168.
To fix this, use the right format when displaying the unsigned integers.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot at ti.com>
Reported-by: Yan Liu <yan-liu at ti.com>
---
 disk/part.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/disk/part.c b/disk/part.c
index 543cab8..d93a643 100644
--- a/disk/part.c
+++ b/disk/part.c
@@ -241,13 +241,13 @@ void dev_print (struct blk_desc *dev_desc)
 			printf ("            Supports 48-bit addressing\n");
 #endif
 #if defined(CONFIG_SYS_64BIT_LBA)
-		printf ("            Capacity: %ld.%ld MB = %ld.%ld GB (%Ld x %ld)\n",
+		printf ("            Capacity: %lu.%lu MB = %lu.%lu GB (%llu x %lu)\n",
 			mb_quot, mb_rem,
 			gb_quot, gb_rem,
 			lba,
 			dev_desc->blksz);
 #else
-		printf ("            Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
+		printf ("            Capacity: %lu.%lu MB = %lu.%lu GB (%lu x %lu)\n",
 			mb_quot, mb_rem,
 			gb_quot, gb_rem,
 			(ulong)lba,
-- 
1.9.1



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