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| author | Arun Bharadwaj <arun@gumstix.com> | 2015-04-15 17:21:24 -0700 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2015-06-23 15:28:46 +0100 |
| commit | 4d866723d3e4f11b2e4b4f166f115f830bf5e481 (patch) | |
| tree | daae2b219b579db20676864e29c3a05252839b3f /drivers/video/backlight | |
| parent | 5ebe6afaf0057ac3eaeb98defd5456894b446d22 (diff) | |
| download | linux-4d866723d3e4f11b2e4b4f166f115f830bf5e481.tar.gz linux-4d866723d3e4f11b2e4b4f166f115f830bf5e481.tar.bz2 linux-4d866723d3e4f11b2e4b4f166f115f830bf5e481.zip | |
gpio-backlight: Discover driver during boot time
The gpio-backlight driver seems to be missing the
MODULE_DEVICE_TABLE line which is preventing it from
being modprobed during boot time even if the
gpio-backlight device exists.
This seems to be a bug and this patch attempts to
fix that.
Signed-off-by: Arun Bharadwaj <arun@gumstix.com>
Signed-off-by: Ash Charles <ashcharles@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/video/backlight')
| -rw-r--r-- | drivers/video/backlight/gpio_backlight.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/backlight/gpio_backlight.c b/drivers/video/backlight/gpio_backlight.c index 439feb2389a8..5fbbc2ebdf93 100644 --- a/drivers/video/backlight/gpio_backlight.c +++ b/drivers/video/backlight/gpio_backlight.c @@ -146,6 +146,8 @@ static struct of_device_id gpio_backlight_of_match[] = { { .compatible = "gpio-backlight" }, { /* sentinel */ } }; + +MODULE_DEVICE_TABLE(of, gpio_backlight_of_match); #endif static struct platform_driver gpio_backlight_driver = { |