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Commit a404504a authored by Viresh Kumar's avatar Viresh Kumar Committed by Greg Kroah-Hartman
Browse files

greybus: vibrator: Drop get_version support 



This is done from a common place now, no need to replicate it.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent 0a12a187

drivers/staging/greybus/vibrator.c

+0 −11
Original line number Diff line number Diff line
@@ -19,8 +19,6 @@ struct gb_vibrator_device { 
	struct gb_connection	*connection;

	struct device		*dev;

	int			minor;		/* vibrator minor number */

	u8			version_major;

	u8			version_minor;

};



/* Version of the Greybus vibrator protocol we support */
@@ -28,8 +26,6 @@ struct gb_vibrator_device { 
#define	GB_VIBRATOR_VERSION_MINOR		0x01



/* Greybus Vibrator operation types */

#define	GB_VIBRATOR_TYPE_INVALID		0x00

#define	GB_VIBRATOR_TYPE_PROTOCOL_VERSION	0x01

#define	GB_VIBRATOR_TYPE_ON			0x02

#define	GB_VIBRATOR_TYPE_OFF			0x03
@@ -37,9 +33,6 @@ struct gb_vibrator_on_request { 
	__le16	timeout_ms;

};



/* Define get_version() routine */

define_get_version(gb_vibrator_device, VIBRATOR);



static int turn_on(struct gb_vibrator_device *vib, u16 timeout_ms)

{

	struct gb_vibrator_on_request request;
@@ -108,10 +101,6 @@ static int gb_vibrator_connection_init(struct gb_connection *connection) 
	vib->connection = connection;

	connection->private = vib;



	retval = get_version(vib);

	if (retval)

		goto error;



	/*

	 * For now we create a device in sysfs for the vibrator, but odds are

	 * there is a "real" device somewhere in the kernel for this, but I