[PATCH]: c74c7aade6 drivers/linuxgpiod: release gpio at exit

[gerrit]

This is an automated email from Gerrit.

"Antonio Borneo <borneo.anto...@gmail.com>" just uploaded a new patch set to 
Gerrit, which you can find at https://review.openocd.org/c/openocd/+/7032

-- gerrit

commit c74c7aade619688447e6d0d5dc1bfbb5d68f69ff
Author: Antonio Borneo <borneo.anto...@gmail.com>
Date:   Mon Jun 13 22:59:42 2022 +0200

    drivers/linuxgpiod: release gpio at exit
    
    Commit 20adf85f3484 ("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.anto...@gmail.com>

diff --git a/src/jtag/drivers/linuxgpiod.c b/src/jtag/drivers/linuxgpiod.c
index 288035f2e0..70fb555146 100644
--- a/src/jtag/drivers/linuxgpiod.c
+++ b/src/jtag/drivers/linuxgpiod.c
@@ -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);

--