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camera:fix regulator_disable(ldo_28) executing warnings

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zyc
2013-01-11 14:52:29 +08:00
parent a513fce3a2
commit 0d7e7d236f
1 changed files with 5 additions and 3 deletions
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8
arch/arm/mach-rk30/board-rk30-sdk-camera.c
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@@ -169,10 +169,12 @@ static void rk_cif_power(struct rk29camera_gpio_res *res,int on)
printk("get cif ldo failed!\n");
return;
}
if(on == 0){
regulator_disable(ldo_28);
if(on == 0){
while(regulator_is_enabled(ldo_28)>0)
regulator_disable(ldo_28);
regulator_put(ldo_28);
regulator_disable(ldo_18);
while(regulator_is_enabled(ldo_18)>0)
regulator_disable(ldo_18);
regulator_put(ldo_18);
mdelay(10);
if (camera_power != INVALID_GPIO) {