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authorSjoerd Simons <sjoerd.simons@collabora.co.uk>2014-10-08 11:38:21 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-10-09 15:27:25 -0700
commit3f1fe73b92c4e5cd614f628621048c0c120e2620 (patch)
tree02f2743970eaae9ea5c331d509fd7b59aa7181d4
parent0224ec9e9f111b1c39ec00a10de4858061b4afea (diff)
Input: cros_ec_keyb - add of match table
To enable the cros_ec_keyb driver to be auto-loaded when build as module add an of match table (and export it) to match the modalias information passed on to userspace as the Cros EC MFD driver registers the MFD subdevices with an of_compatibility string. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-rw-r--r--drivers/input/keyboard/cros_ec_keyb.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c
index 72d3499bb029..1e83ef99098e 100644
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -348,10 +348,19 @@ static int cros_ec_keyb_resume(struct device *dev)
static SIMPLE_DEV_PM_OPS(cros_ec_keyb_pm_ops, NULL, cros_ec_keyb_resume);
+#ifdef CONFIG_OF
+static const struct of_device_id cros_ec_keyb_of_match[] = {
+ { .compatible = "google,cros-ec-keyb" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, cros_ec_keyb_of_match);
+#endif
+
static struct platform_driver cros_ec_keyb_driver = {
.probe = cros_ec_keyb_probe,
.driver = {
.name = "cros-ec-keyb",
+ .of_match_table = of_match_ptr(cros_ec_keyb_of_match),
.pm = &cros_ec_keyb_pm_ops,
},
};