[Qemu-devel] [PATCH 14/16] pc-bios/s390-ccw: Use DIV_ROUND_UP

[Laurent Vivier <lvivier@redhat.com>]

Replace (((n) + (d) - 1) /(d)) by DIV_ROUND_UP(n,d).

This patch is the result of coccinelle script
scripts/coccinelle/round.cocci

CC: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
---
 pc-bios/s390-ccw/bootmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pc-bios/s390-ccw/bootmap.c b/pc-bios/s390-ccw/bootmap.c
index 611102e..ecdc52d 100644
--- a/pc-bios/s390-ccw/bootmap.c
+++ b/pc-bios/s390-ccw/bootmap.c
@@ -599,7 +599,7 @@ static void load_iso_bc_entry(IsoBcSection *load)
 
     if (real_size) {
         /* Round up blocks to load */
-        blks_to_load = (real_size + ISO_SECTOR_SIZE - 1) / ISO_SECTOR_SIZE;
+        blks_to_load = DIV_ROUND_UP(real_size, ISO_SECTOR_SIZE);
         sclp_print("ISO boot image size verified\n");
     } else {
         sclp_print("ISO boot image size could not be verified\n");
-- 
2.5.5