From: Javier Martinez Canillas <javier@osg.samsung.com>
Date: Tue, 18 Oct 2016 21:01:48 +0000 (-0300)
Subject: i2c: digicolor: Fix module autoload
X-Git-Tag: v4.9.8~1054^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=60a951af8e1656e2a17a96d64941aafe0668d750;p=platform%2Fkernel%2Flinux-rpi3.git

i2c: digicolor: Fix module autoload

If the driver is built as a module, autoload won't work because the module
alias information is not filled. So user-space can't match the registered
device with the corresponding module.

Export the module alias information using the MODULE_DEVICE_TABLE() macro.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---

diff --git a/drivers/i2c/busses/i2c-digicolor.c b/drivers/i2c/busses/i2c-digicolor.c
index 9604024..49f2084 100644
--- a/drivers/i2c/busses/i2c-digicolor.c
+++ b/drivers/i2c/busses/i2c-digicolor.c
@@ -368,6 +368,7 @@ static const struct of_device_id dc_i2c_match[] = {
 	{ .compatible = "cnxt,cx92755-i2c" },
 	{ },
 };
+MODULE_DEVICE_TABLE(of, dc_i2c_match);
 
 static struct platform_driver dc_i2c_driver = {
 	.probe   = dc_i2c_probe,