linux-stable/drivers/auxdisplay
Markus Elfring 2ccfe94bc3 auxdisplay: ht16k33: Drop reference after LED registration
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>
2024-06-11 16:58:52 +03:00
..
arm-charlcd.c auxdisplay: Use sizeof(*pointer) instead of sizeof(type) 2024-06-04 10:29:36 +03:00
cfag12864b.c auxdisplay: Replace symbolic permissions with octal permissions 2021-07-16 07:42:35 +02:00
cfag12864bfb.c auxdisplay: cfag12864bfb: Convert to platform remove callback returning void 2024-03-12 17:36:49 +02:00
charlcd.c auxdisplay: charlcd: Don't rebuild when CONFIG_PANEL_BOOT_MESSAGE=y 2024-04-11 13:34:29 +03:00
charlcd.h auxdisplay: charlcd: Provide a forward declaration 2024-05-28 01:09:53 +03:00
hd44780_common.c auxdisplay: hd44780: add missing MODULE_DESCRIPTION() macro 2024-06-04 10:29:36 +03:00
hd44780_common.h auxdisplay: Change gotoxy calling interface 2020-11-04 11:04:04 +01:00
hd44780.c auxdisplay: Use sizeof(*pointer) instead of sizeof(type) 2024-06-04 10:29:36 +03:00
ht16k33.c auxdisplay: ht16k33: Drop reference after LED registration 2024-06-11 16:58:52 +03:00
img-ascii-lcd.c auxdisplay: img-ascii-lcd: Convert to platform remove callback returning void 2024-03-12 17:37:54 +02:00
Kconfig auxdisplay: linedisp: Support configuring the boot message 2024-06-04 10:29:36 +03:00
ks0108.c auxdisplay: ks0108: remove superfluous header files 2021-10-22 00:04:43 +02:00
lcd2s.c auxdisplay: Switch i2c drivers back to use .probe() 2023-06-02 13:23:32 +02:00
line-display.c auxdisplay: linedisp: add missing MODULE_DESCRIPTION() macro 2024-06-04 10:29:36 +03:00
line-display.h auxdisplay: linedisp: Allocate buffer for the string 2024-02-26 18:02:19 +02:00
Makefile auxdisplay: linedisp: Group display drivers together 2024-04-02 19:09:14 +03:00
max6959.c auxdisplay: Add driver for MAX695x 7-segment LED controllers 2024-02-26 20:02:35 +02:00
panel.c auxdisplay: panel: Switch to use module_parport_driver() 2024-02-15 13:24:53 +02:00
seg-led-gpio.c auxdisplay: seg-led-gpio: Convert to platform remove callback returning void 2024-04-09 15:54:25 +03:00