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Date: Sun, 22 Sep 2013 06:51:01 +0530 From: Viresh Kumar <viresh.kumar@...aro.org> To: rjw@...k.pl, daniel.lezcano@...aro.org Cc: linaro-kernel@...ts.linaro.org, patches@...aro.org, linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org, Viresh Kumar <viresh.kumar@...aro.org> Subject: [PATCH 09/21] cpuidle: merge two if() statements for checking error cases Both return same error message and so better write them in a single line. Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org> --- drivers/cpuidle/cpuidle.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index aec9029..b8c63cb 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -119,10 +119,7 @@ int cpuidle_idle_call(void) struct cpuidle_driver *drv; int next_state, entered_state; - if (cpuidle_disabled()) - return -ENODEV; - - if (!initialized) + if (cpuidle_disabled() || !initialized) return -ENODEV; /* check if the device is ready */ -- 1.7.12.rc2.18.g61b472e -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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