Commit 1a0caf41 authored by Julia Lawall's avatar Julia Lawall Committed by Geert Uytterhoeven

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: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
parent eb054e3b
...@@ -480,7 +480,7 @@ static void __init amiga_sched_init(irq_handler_t timer_routine) ...@@ -480,7 +480,7 @@ static void __init amiga_sched_init(irq_handler_t timer_routine)
static struct resource sched_res = { static struct resource sched_res = {
.name = "timer", .start = 0x00bfd400, .end = 0x00bfd5ff, .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)) if (request_resource(&mb_resources._ciab, &sched_res))
printk("Cannot allocate ciab.ta{lo,hi}\n"); printk("Cannot allocate ciab.ta{lo,hi}\n");
......
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