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Commit 03490fdb authored by Viresh Kumar's avatar Viresh Kumar Committed by Greg Kroah-Hartman
Browse files

greybus: gpio: 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 507d75c4

drivers/staging/greybus/gpio.c

+0 −10
Original line number Diff line number Diff line
@@ -33,8 +33,6 @@ struct gb_gpio_line { 


struct gb_gpio_controller {

	struct gb_connection	*connection;

	u8			version_major;

	u8			version_minor;

	u8			line_max;	/* max line number */

	struct gb_gpio_line	*lines;
@@ -51,9 +49,6 @@ struct gb_gpio_controller { 
	container_of(chip, struct gb_gpio_controller, chip)

#define irq_data_to_gpio_chip(d) (d->domain->host_data)



/* Define get_version() routine */

define_get_version(gb_gpio_controller, GPIO);



static int gb_gpio_line_count_operation(struct gb_gpio_controller *ggc)

{

	struct gb_gpio_line_count_response response;
@@ -476,11 +471,6 @@ static int gb_gpio_controller_setup(struct gb_gpio_controller *ggc) 
{

	int ret;



	/* First thing we need to do is check the version */

	ret = get_version(ggc);

	if (ret)

		return ret;



	/* Now find out how many lines there are */

	ret = gb_gpio_line_count_operation(ggc);

	if (ret)