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authorKeerthy <j-keerthy@ti.com>2017-08-30 12:29:10 +0300
committerLee Jones <lee.jones@linaro.org>2017-10-13 12:42:58 +0300
commit511cb17448d95e4277451cdee882e72b6a9a3099 (patch)
tree585e0da9c7c3a0dc7d2ca5d1e1bcd8df4f8bf8a0 /drivers/video
parentcfc95173ba8e18e41d9a69d2747d0f2738a2a551 (diff)
downloadlinux-511cb17448d95e4277451cdee882e72b6a9a3099.tar.xz
mfd: tps65217: Introduce dependency on CONFIG_OF
Currently the driver boots only via device tree hence add a dependency on CONFIG_OF. This leaves with a bunch of unused code so clean that up. This patch also makes use of probe_new function in place of the probe function so as to avoid passing i2c_device_id. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/tps65217_bl.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/video/backlight/tps65217_bl.c b/drivers/video/backlight/tps65217_bl.c
index fd524ad860a5..5ce8791f4523 100644
--- a/drivers/video/backlight/tps65217_bl.c
+++ b/drivers/video/backlight/tps65217_bl.c
@@ -275,17 +275,9 @@ static int tps65217_bl_probe(struct platform_device *pdev)
struct tps65217_bl_pdata *pdata;
struct backlight_properties bl_props;
- if (tps->dev->of_node) {
- pdata = tps65217_bl_parse_dt(pdev);
- if (IS_ERR(pdata))
- return PTR_ERR(pdata);
- } else {
- pdata = dev_get_platdata(&pdev->dev);
- if (!pdata) {
- dev_err(&pdev->dev, "no platform data provided\n");
- return -EINVAL;
- }
- }
+ pdata = tps65217_bl_parse_dt(pdev);
+ if (IS_ERR(pdata))
+ return PTR_ERR(pdata);
tps65217_bl = devm_kzalloc(&pdev->dev, sizeof(*tps65217_bl),
GFP_KERNEL);