[PATCH 1/4] Input: cobalt_btns - Remove redundant dev_set_drvdata
flat view
STALE4767d
From: Sachin Kamat <hidden>
Date: 2013-09-06 18:08:21
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
Driver core sets the data to NULL upon release or probe failure. Hence explicit setting is not necessary. Signed-off-by: Sachin Kamat <redacted> Cc: Yoichi Yuasa <redacted> --- drivers/input/misc/cobalt_btns.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/input/misc/cobalt_btns.c b/drivers/input/misc/cobalt_btns.c
index 4f77f87..b5d71d2 100644
--- a/drivers/input/misc/cobalt_btns.c
+++ b/drivers/input/misc/cobalt_btns.c@@ -131,7 +131,6 @@ static int cobalt_buttons_probe(struct platform_device *pdev) err_free_mem: input_free_polled_device(poll_dev); kfree(bdev); - dev_set_drvdata(&pdev->dev, NULL); return error; }
@@ -144,7 +143,6 @@ static int cobalt_buttons_remove(struct platform_device *pdev) input_free_polled_device(bdev->poll_dev); iounmap(bdev->reg); kfree(bdev); - dev_set_drvdata(dev, NULL); return 0; }
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1.7.4.1