From d8fcbad91a22be905b5fd8aec26ce1cc3b950d98 Mon Sep 17 00:00:00 2001
From: Marco Felsch <m.felsch@pengutronix.de>
Date: Thu, 18 Oct 2018 12:19:31 +0200
Subject: i2c: introduce device_i2c_driver() macro

Add macro and dependency to avoid boilerplate code. Since now simple
i2c drivers only have to include the i2c.h header and call the
device_i2c_driver() macro to register a i2c device driver.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/gpio/gpio-pca953x.c | 8 +-------
 drivers/gpio/gpio-sx150x.c  | 8 +-------
 2 files changed, 2 insertions(+), 14 deletions(-)

(limited to 'drivers/gpio')

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 53e8c7650d..98a7a6c97c 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -14,7 +14,6 @@
  */
 
 #include <common.h>
-#include <init.h>
 #include <malloc.h>
 #include <driver.h>
 #include <xfuncs.h>
@@ -508,9 +507,4 @@ static struct driver_d pca953x_driver = {
 	.of_compatible	= DRV_OF_COMPAT(pca953x_dt_ids),
 	.id_table	= pca953x_id,
 };
-
-static int __init pca953x_init(void)
-{
-	return i2c_driver_register(&pca953x_driver);
-}
-device_initcall(pca953x_init);
+device_i2c_driver(pca953x_driver);
diff --git a/drivers/gpio/gpio-sx150x.c b/drivers/gpio/gpio-sx150x.c
index 7b8cfb5042..76535187b0 100644
--- a/drivers/gpio/gpio-sx150x.c
+++ b/drivers/gpio/gpio-sx150x.c
@@ -17,7 +17,6 @@
  */
 
 #include <common.h>
-#include <init.h>
 #include <malloc.h>
 #include <driver.h>
 #include <xfuncs.h>
@@ -266,9 +265,4 @@ static struct driver_d sx150x_driver = {
 	.probe = sx150x_probe,
 	.of_compatible = sx150x_dt_ids,
 };
-
-static int __init sx150x_init(void)
-{
-	return i2c_driver_register(&sx150x_driver);
-}
-device_initcall(sx150x_init);
+device_i2c_driver(sx150x_driver);
-- 
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