Commit a0005034 authored by Paul Mackerras's avatar Paul Mackerras
Browse files

powerpc: exclude powerbook sleep code with CONFIG_PPC64 and CONFIG_PM 



We were getting powerbook sleep code included, and giving compile
errors, with CONFIG_PM=y on a 64-bit build.  This excludes that code
so the kernel will compile.  One day BenH will implement on sleep on
the G5...

Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent bccfd588

arch/powerpc/platforms/powermac/pic.c

+4 −4
Original line number Diff line number Diff line
@@ -576,7 +576,7 @@ void __init pmac_pic_init(void) 
#endif	/* CONFIG_PPC32 */

}



#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

/*

 * These procedures are used in implementing sleep on the powerbooks.

 * sleep_save_intrs() saves the states of all interrupt enables
@@ -643,7 +643,7 @@ static int pmacpic_resume(struct sys_device *sysdev) 
	return 0;

}



#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */



static struct sysdev_class pmacpic_sysclass = {

	set_kset_name("pmac_pic"),
@@ -655,10 +655,10 @@ static struct sys_device device_pmacpic = { 
};



static struct sysdev_driver driver_pmacpic = {

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

	.suspend	= &pmacpic_suspend,

	.resume		= &pmacpic_resume,

#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */

};



static int __init init_pmacpic_sysfs(void)

drivers/macintosh/via-pmu.c

+16 −13
Original line number Diff line number Diff line
@@ -155,10 +155,10 @@ static spinlock_t pmu_lock; 
static u8 pmu_intr_mask;

static int pmu_version;

static int drop_interrupts;

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

static int option_lid_wakeup = 1;

static int sleep_in_progress;

#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */

static unsigned long async_req_locks;

static unsigned int pmu_irq_stats[11];
@@ -865,7 +865,7 @@ proc_read_options(char *page, char **start, off_t off, 
{

	char *p = page;



#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

	if (pmu_kind == PMU_KEYLARGO_BASED &&

	    pmac_call_feature(PMAC_FTR_SLEEP_STATE,NULL,0,-1) >= 0)

		p += sprintf(p, "lid_wakeup=%d\n", option_lid_wakeup);
@@ -906,7 +906,7 @@ proc_write_options(struct file *file, const char __user *buffer, 
	*(val++) = 0;

	while(*val == ' ')

		val++;

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

	if (pmu_kind == PMU_KEYLARGO_BASED &&

	    pmac_call_feature(PMAC_FTR_SLEEP_STATE,NULL,0,-1) >= 0)

		if (!strcmp(label, "lid_wakeup"))
@@ -2063,6 +2063,9 @@ pmu_unregister_sleep_notifier(struct pmu_sleep_notifier* n) 
	n->list.next = NULL;

	return 0;

}

#endif /* CONFIG_PM */



#if defined(CONFIG_PM) && defined(CONFIG_PPC32)



/* Sleep is broadcast last-to-first */

static int
@@ -2687,7 +2690,7 @@ powerbook_sleep_3400(void) 
	return 0;

}



#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */



/*

 * Support for /dev/pmu device
@@ -2871,7 +2874,7 @@ pmu_ioctl(struct inode * inode, struct file *filp, 
	int error = -EINVAL;



	switch (cmd) {

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

	case PMU_IOC_SLEEP:

		if (!capable(CAP_SYS_ADMIN))

			return -EACCES;
@@ -2899,7 +2902,7 @@ pmu_ioctl(struct inode * inode, struct file *filp, 
			return put_user(0, argp);

		else

			return put_user(1, argp);

#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */



#ifdef CONFIG_PMAC_BACKLIGHT

	/* Backlight should have its own device or go via
@@ -3047,7 +3050,7 @@ pmu_polled_request(struct adb_request *req) 
 * to do suspend-to-disk.

 */



#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)



static int pmu_sys_suspended = 0;
@@ -3082,7 +3085,7 @@ static int pmu_sys_resume(struct sys_device *sysdev) 
	return 0;

}



#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */



static struct sysdev_class pmu_sysclass = {

	set_kset_name("pmu"),
@@ -3094,10 +3097,10 @@ static struct sys_device device_pmu = { 
};



static struct sysdev_driver driver_pmu = {

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

	.suspend	= &pmu_sys_suspend,

	.resume		= &pmu_sys_resume,

#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */

};



static int __init init_pmu_sysfs(void)
@@ -3135,12 +3138,12 @@ EXPORT_SYMBOL(pmu_i2c_combined_read); 
EXPORT_SYMBOL(pmu_i2c_stdsub_write);

EXPORT_SYMBOL(pmu_i2c_simple_read);

EXPORT_SYMBOL(pmu_i2c_simple_write);

#ifdef CONFIG_PM

#if defined(CONFIG_PM) && defined(CONFIG_PPC32)

EXPORT_SYMBOL(pmu_register_sleep_notifier);

EXPORT_SYMBOL(pmu_unregister_sleep_notifier);

EXPORT_SYMBOL(pmu_enable_irled);

EXPORT_SYMBOL(pmu_battery_count);

EXPORT_SYMBOL(pmu_batteries);

EXPORT_SYMBOL(pmu_power_flags);

#endif /* CONFIG_PM */

#endif /* CONFIG_PM && CONFIG_PPC32 */

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