From 1a0caf41c061868eff05a054ff2b0ffe26baf4e0 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 2 Aug 2009 10:47:47 +0200 Subject: [PATCH] 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/) // @haskernel@ @@ @depends on haskernel@ expression x,__divisor; @@ - (((x) + ((__divisor) / 2)) / (__divisor)) + DIV_ROUND_CLOSEST(x,__divisor) // Signed-off-by: Julia Lawall Signed-off-by: Geert Uytterhoeven --- arch/m68k/amiga/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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"); -- 2.30.2