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From: Kristian Mueller <Kristian-M@Kristian-M.de>
To: linuxppc-dev@ozlabs.org
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Date: Thu, 15 Dec 2005 11:45:22 +0800
Message-Id: <1134618322.4972.10.camel@pismo>
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Subject: [PATCH] via-mpu: compile without Power Management support
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Don't check for sleep_in_progress if there is no 
Power Management support.


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--- linux/drivers/macintosh/via-pmu.c.orig	2005-12-15 11:28:28.000000000 +0800
+++ linux/drivers/macintosh/via-pmu.c	2005-12-15 10:04:53.000000000 +0800
@@ -2911,8 +2911,10 @@ pmu_ioctl(struct inode * inode, struct f
 	 * the fbdev
 	 */
 	case PMU_IOC_GET_BACKLIGHT:
+#if defined(CONFIG_PM) && defined(CONFIG_PPC32)	   
 		if (sleep_in_progress)
 			return -EBUSY;
+#endif /* CONFIG_PM && CONFIG_PPC32 */
 		error = get_backlight_level();
 		if (error < 0)
 			return error;
@@ -2920,8 +2922,10 @@ pmu_ioctl(struct inode * inode, struct f
 	case PMU_IOC_SET_BACKLIGHT:
 	{
 		__u32 value;
+#if defined(CONFIG_PM) && defined(CONFIG_PPC32)	   
 		if (sleep_in_progress)
 			return -EBUSY;
+#endif /* CONFIG_PM && CONFIG_PPC32 */
 		error = get_user(value, argp);
 		if (!error)
 			error = set_backlight_level(value);

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