From 38409d726bc6413d39f082f60bc803f52d8b5849 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Mon, 2 Aug 2010 09:24:05 +0000 Subject: clocksource: sh_cmt: Rate calculation fix Fix the rate calculation in the CMT driver. Without this fix the clocksource runs way too fast and we get a divide-by-zero error. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- drivers/clocksource/sh_cmt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/clocksource') diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index ed8e07b..a446116 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -445,7 +445,7 @@ static int sh_cmt_register_clocksource(struct sh_cmt_priv *p, /* clk_get_rate() needs an enabled clock */ clk_enable(p->clk); - p->rate = clk_get_rate(p->clk) / (p->width == 16) ? 512 : 8; + p->rate = clk_get_rate(p->clk) / ((p->width == 16) ? 512 : 8); clk_disable(p->clk); /* TODO: calculate good shift from rate and counter bit width */ -- cgit v1.1