[PATCH 2/3] mfd: pcf50633-core: add MODULE_DEVICE_TABLE

[Axel Lin <axel.lin@gmail.com>]

The device table is required to load modules based on modaliases.
After adding the MODULE_DEVICE_TABLE, below entries will be added to
modules.alias:
alias i2c:pcf50633 pcf50633

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
 drivers/mfd/pcf50633-core.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c
index 2640e4d..c1306ed 100644
--- a/drivers/mfd/pcf50633-core.c
+++ b/drivers/mfd/pcf50633-core.c
@@ -360,6 +360,7 @@ static struct i2c_device_id pcf50633_id_table[] = {
 	{"pcf50633", 0x73},
 	{/* end of list */}
 };
+MODULE_DEVICE_TABLE(i2c, pcf50633_id_table);
 
 static struct i2c_driver pcf50633_driver = {
 	.driver = {
-- 
1.7.2