[patch 2.6.25-rc9] misc: fix platform driver hotplug/coldplug

From: David Brownell
Date: Sun Apr 13 2008 - 13:23:19 EST


From: Kay Sievers <kay.sievers@xxxxxxxx>

Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform
modalias is prefixed with "platform:". Add MODULE_ALIAS() to the
hotpluggable 'misc' platform drivers, to re-enable auto loading.

[ dbrownell@xxxxxxxxxxxxxxxxxxxxx: bugfix, registration fixes ]
Signed-off-by: Kay Sievers <kay.sievers@xxxxxxxx>
Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/misc/atmel-ssc.c | 2 ++
drivers/misc/atmel_pwm.c | 1 +
drivers/misc/hdpuftrs/hdpu_cpustate.c | 2 ++
drivers/misc/hdpuftrs/hdpu_nexus.c | 2 ++
4 files changed, 7 insertions(+)

--- g26.orig/drivers/misc/atmel-ssc.c 2008-04-12 21:25:41.000000000 -0700
+++ g26/drivers/misc/atmel-ssc.c 2008-04-12 21:27:37.000000000 -0700
@@ -154,6 +154,7 @@ static struct platform_driver ssc_driver
.remove = __devexit_p(ssc_remove),
.driver = {
.name = "ssc",
+ .owner = THIS_MODULE,
},
};

@@ -172,3 +173,4 @@ module_exit(ssc_exit);
MODULE_AUTHOR("Hans-Christian Egtvedt <hcegtvedt@xxxxxxxxx>");
MODULE_DESCRIPTION("SSC driver for Atmel AVR32 and AT91");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ssc");
--- g26.orig/drivers/misc/atmel_pwm.c 2008-04-12 21:25:41.000000000 -0700
+++ g26/drivers/misc/atmel_pwm.c 2008-04-12 21:26:11.000000000 -0700
@@ -407,3 +407,4 @@ module_exit(pwm_exit);

MODULE_DESCRIPTION("Driver for AT32/AT91 PWM module");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:atmel_pwm");
--- g26.orig/drivers/misc/hdpuftrs/hdpu_cpustate.c 2008-04-12 21:25:41.000000000 -0700
+++ g26/drivers/misc/hdpuftrs/hdpu_cpustate.c 2008-04-12 21:49:25.000000000 -0700
@@ -164,6 +164,7 @@ static struct platform_driver hdpu_cpust
.remove = hdpu_cpustate_remove,
.driver = {
.name = HDPU_CPUSTATE_NAME,
+ .owner = THIS_MODULE,
},
};

@@ -248,3 +249,4 @@ module_exit(cpustate_exit);

MODULE_AUTHOR("Brian Waite");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" HDPU_CPUSTATE_NAME);
--- g26.orig/drivers/misc/hdpuftrs/hdpu_nexus.c 2008-04-12 21:25:41.000000000 -0700
+++ g26/drivers/misc/hdpuftrs/hdpu_nexus.c 2008-04-12 21:34:19.000000000 -0700
@@ -55,6 +55,7 @@ static struct platform_driver hdpu_nexus
.remove = hdpu_nexus_remove,
.driver = {
.name = HDPU_NEXUS_NAME,
+ .owner = THIS_MODULE,
},
};

@@ -151,3 +152,4 @@ module_exit(nexus_exit);

MODULE_AUTHOR("Brian Waite");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" HDPU_NEXUS_NAME);
--
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