[U-Boot] [PATCH] common/board_r: remove warning in initr_mem for 64-bit phys_size_t

[Valentin Longchamp]

Since on powerpc phys_size_t can be unsigned long long, this printout
line can result in a not nice compile warning.

Signed-off-by: Valentin Longchamp <valentin.longchamp at keymile.com>
---

 common/board_r.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/board_r.c b/common/board_r.c
index f9647e1..6c94546 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -664,7 +664,7 @@ int initr_mem(void)
 	/* Also take the logbuffer into account (pram is in kB) */
 	pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024;
 # endif
-	sprintf(memsz, "%ldk", (gd->ram_size / 1024) - pram);
+	sprintf(memsz, "%ldk", (long int) ((gd->ram_size / 1024) - pram));
 	setenv("mem", memsz);
 
 	return 0;
-- 
1.8.0.1