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ARM: imx: Fix imx5 idle logic bug 

The imx5_idle() check of the tzic_eanble_wake() return value uses
incorrect (inverted) logic causing all attempt to idle to fail.

Signed-off-by: Robert Lee <rob.lee@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Robert Lee 2012-04-16 18:37:48 -05:00 committed by Sascha Hauer
parent de1de1594f
commit 4659b7f1fa
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-imx/mm-imx5.c
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@ -35,7 +35,7 @@ static void imx5_idle(void)
}
clk_enable(gpc_dvfs_clk);
mx5_cpu_lp_set(WAIT_UNCLOCKED_POWER_OFF);
if (tzic_enable_wake() != 0)
if (!tzic_enable_wake())
cpu_do_idle();
clk_disable(gpc_dvfs_clk);
}