m68k: Use DIV_ROUND_CLOSEST

The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d
but is perhaps more readable.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@haskernel@
@@

@depends on haskernel@
expression x,__divisor;
@@

- (((x) + ((__divisor) / 2)) / (__divisor))
+ DIV_ROUND_CLOSEST(x,__divisor)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index 6c74751c7b82..d2cc35d98532 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -480,7 +480,7 @@ static void __init amiga_sched_init(irq_handler_t timer_routine)
         static struct resource sched_res = {
                 .name = "timer", .start = 0x00bfd400, .end = 0x00bfd5ff,
         };
-        jiffy_ticks = (amiga_eclock+HZ/2)/HZ;
+        jiffy_ticks = DIV_ROUND_CLOSEST(amiga_eclock, HZ);
 
         if (request_resource(&mb_resources._ciab, &sched_res))
                 printk("Cannot allocate ciab.ta{lo,hi}\n");