From: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Date: Wed, 13 May 2015 15:18:02 +0000 (+0200)
Subject: rtc: max77802: Report platform modalias to fix module autoload
X-Git-Tag: firefly_0821_release~176^2~1560^2~26
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9bde31df56bdd8950e31ae409af5276cb324058c;p=firefly-linux-kernel-4.4.55.git

rtc: max77802: Report platform modalias to fix module autoload

If the rtc-max77802 driver is built as a module, modalias information is
not filled so the module is not autoloaded. Use the MODULE_DEVICE_TABLE()
macro to export the platform ID table so the module contains that data.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---

diff --git a/drivers/rtc/rtc-max77802.c b/drivers/rtc/rtc-max77802.c
index 7f8adf8d6feb..82ffcc5a5345 100644
--- a/drivers/rtc/rtc-max77802.c
+++ b/drivers/rtc/rtc-max77802.c
@@ -484,6 +484,7 @@ static const struct platform_device_id rtc_id[] = {
 	{ "max77802-rtc", 0 },
 	{},
 };
+MODULE_DEVICE_TABLE(platform, rtc_id);
 
 static struct platform_driver max77802_rtc_driver = {
 	.driver		= {