From f6281f6684d613948e7b9f0bd956488bb33993ab Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Mon, 4 Jul 2011 04:08:10 -0700 Subject: arch/arm/mach-omap2/clock.c: add missing clk_put Add missing call to clk_put. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @r exists@ expression e1,e2; statement S; @@ e1 = clk_get@p1(...); ... when != e1 = e2 when != clk_put(e1) when any if (...) { ... when != clk_put(e1) when != if (...) { ... clk_put(e1) ... } * return@p3 ...; } else S // Signed-off-by: Julia Lawall Acked-by: Paul Walmsley Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/clock.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 180299e4a83..bf9c36c7dff 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -453,6 +453,7 @@ int __init omap2_clk_switch_mpurate_at_boot(const char *mpurate_ck_name) if (IS_ERR_VALUE(r)) { WARN(1, "clock: %s: unable to set MPU rate to %d: %d\n", mpurate_ck->name, mpurate, r); + clk_put(mpurate_ck); return -EINVAL; } -- cgit v1.2.3-70-g09d2