Thread (45 messages) 45 messages, 4 authors, 22h ago
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[PATCH 13/26] Input: maple_keyb - remove unused mdev->driver assignment

From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2026-07-04 05:57:55
Also in: linux-sh, lkml
Subsystem: input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers: Dmitry Torokhov, Linus Torvalds

The driver field in struct maple_device is no longer used since
commit 1795cf48b322 ("sh/maple: clean maple bus code") which removed
the reading of this field.

Remove the unused assignment to mdev->driver and the now unused
mdrv variable in probe_maple_kbd.

Assisted-by: Antigravity:gemini-3.5-flash
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
 drivers/input/keyboard/maple_keyb.c | 5 -----
 1 file changed, 5 deletions(-)
diff --git a/drivers/input/keyboard/maple_keyb.c b/drivers/input/keyboard/maple_keyb.c
index 0c92138bcc77..e277b929a375 100644
--- a/drivers/input/keyboard/maple_keyb.c
+++ b/drivers/input/keyboard/maple_keyb.c
@@ -161,13 +161,11 @@ static void dc_kbd_close(struct input_dev *dev)
 static int probe_maple_kbd(struct device *dev)
 {
 	struct maple_device *mdev;
-	struct maple_driver *mdrv;
 	int i, error;
 	struct dc_kbd *kbd;
 	struct input_dev *idev;
 
 	mdev = to_maple_dev(dev);
-	mdrv = to_maple_driver(dev->driver);
 
 	kbd = kzalloc_obj(*kbd);
 	if (!kbd) {
@@ -206,9 +204,6 @@ static int probe_maple_kbd(struct device *dev)
 	error = input_register_device(idev);
 	if (error)
 		goto fail_register;
-
-	mdev->driver = mdrv;
-
 	return error;
 
 fail_register:
-- 
2.55.0.rc0.799.gd6f94ed593-goog
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