drivers/linuxgpiod: release gpio at exit

Commit 20adf85f34 ("linuxgpiod: add SWDIO buffer") introduces an
additional gpio for SWDIO direction, but does not release it at
driver's exit.

Release the gpio at exit.

Change-Id: If7ea31f79ffed04af585864e49bcf1f35e118bdd
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7032
Tested-by: jenkins
Reviewed-by: Steve Marple <stevemarple@googlemail.com>
This commit is contained in:
Antonio Borneo 2022-06-13 22:59:42 +02:00
parent e4f5ce5d3e
commit 1a3573d731
1 changed files with 1 additions and 0 deletions

View File

@ -299,6 +299,7 @@ static int linuxgpiod_quit(void)
helper_release(gpiod_led);
helper_release(gpiod_srst);
helper_release(gpiod_swdio);
helper_release(gpiod_swdio_dir);
helper_release(gpiod_swclk);
helper_release(gpiod_trst);
helper_release(gpiod_tms);