[PATCH 08/26] Input: maplemouse - remove redundant drvdata resetting

Dmitry Torokhov dmitry.torokhov at gmail.com
Fri Jul 3 22:57:31 PDT 2026


The driver core automatically resets driver data to NULL on probe
failures and device removal, so we can remove it from the driver.

Assisted-by: Antigravity:gemini-3.5-flash
Signed-off-by: Dmitry Torokhov <dmitry.torokhov at gmail.com>
---
 drivers/input/mouse/maplemouse.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/input/mouse/maplemouse.c b/drivers/input/mouse/maplemouse.c
index 97d520e7d66d..37f60bbd0ba4 100644
--- a/drivers/input/mouse/maplemouse.c
+++ b/drivers/input/mouse/maplemouse.c
@@ -109,7 +109,6 @@ static int probe_maple_mouse(struct device *dev)
 
 fail_register:
 	input_free_device(input_dev);
-	maple_set_drvdata(mdev, NULL);
 fail_nomem:
 	kfree(mse);
 fail:
@@ -122,7 +121,6 @@ static int remove_maple_mouse(struct device *dev)
 	struct dc_mouse *mse = maple_get_drvdata(mdev);
 
 	input_unregister_device(mse->dev);
-	maple_set_drvdata(mdev, NULL);
 	kfree(mse);
 
 	return 0;

-- 
2.55.0.rc0.799.gd6f94ed593-goog




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