Markus Elfring d887948a85 auxdisplay: ht16k33: Drop reference after LED registration ...

[ Upstream commit 2ccfe94bc3ac980d2d1df9f7a0b2c6d2137abe55 ]

The reference count is bumped by device_get_named_child_node()
and never dropped. Since LED APIs do not require it to be
bumped by the user, drop the reference after LED registration.

[andy: rewritten the commit message and amended the change]

Fixes: c223d9c636 ("auxdisplay: ht16k33: Add LED support")
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-08-03 08:49:51 +02:00

..

arm-charlcd.c

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cfag12864b.c

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cfag12864bfb.c

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charlcd.c

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charlcd.h

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hd44780_common.c

auxdisplay: hd44780: move cursor home after clear display command

2023-12-08 08:51:16 +01:00

hd44780_common.h

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hd44780.c

auxdisplay: hd44780: Fix potential memory leak in hd44780_remove()

2023-03-11 13:55:16 +01:00

ht16k33.c

auxdisplay: ht16k33: Drop reference after LED registration

2024-08-03 08:49:51 +02:00

img-ascii-lcd.c

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Kconfig

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ks0108.c

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lcd2s.c

i2c: Make remove callback return void

2022-08-16 12:46:26 +02:00

line-display.c

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line-display.h

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Makefile

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panel.c

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