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Commit 349d594b authored by Ike Panhc's avatar Ike Panhc Committed by Matthew Garrett
Browse files

ideapad: remove sysfs node for cfg 



Replaced by the one in debugfs.

Signed-off-by: default avatarIke Panhc <ike.pan@canonical.com>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent 773e3206

Documentation/ABI/testing/sysfs-platform-ideapad-laptop

+0 −15
Original line number Diff line number Diff line
@@ -5,19 +5,4 @@ Contact: "Ike Panhc <ike.pan@canonical.com>" 
Description:

		Control the power of camera module. 1 means on, 0 means off.



What:		/sys/devices/platform/ideapad/cfg

Date:		Jun 2011

KernelVersion:	3.1

Contact:	"Ike Panhc <ike.pan@canonical.com>"

Description:

		Ideapad capability bits.

		Bit 8-10: 1 - Intel graphic only

		          2 - ATI graphic only

		          3 - Nvidia graphic only

		          4 - Intel and ATI graphic

		          5 - Intel and Nvidia graphic

		Bit 16: Bluetooth exist (1 for exist)

		Bit 17: 3G exist (1 for exist)

		Bit 18: Wifi exist (1 for exist)

		Bit 19: Camera exist (1 for exist)

drivers/platform/x86/ideapad-laptop.c

+0 −12
Original line number Diff line number Diff line
@@ -363,20 +363,8 @@ static ssize_t store_ideapad_cam(struct device *dev, 


static DEVICE_ATTR(camera_power, 0644, show_ideapad_cam, store_ideapad_cam);



static ssize_t show_ideapad_cfg(struct device *dev,

				struct device_attribute *attr,

				char *buf)

{

	struct ideapad_private *priv = dev_get_drvdata(dev);



	return sprintf(buf, "0x%.8lX\n", priv->cfg);

}



static DEVICE_ATTR(cfg, 0444, show_ideapad_cfg, NULL);



static struct attribute *ideapad_attributes[] = {

	&dev_attr_camera_power.attr,

	&dev_attr_cfg.attr,

	NULL

};