From: Reto Schneider <code@reto-schneider.ch>
Date: Sun, 2 Dec 2018 06:14:27 +0000 (+0000)
Subject: jtag: sysfsgpio: clean up swd gpios
X-Git-Tag: v0.11.0-rc1~918
X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=commitdiff_plain;h=a50964246dac4116d01e57102341242cf307243c;hp=8f47a09cc55a1d2030b7d0df11668b6cb4f2a905;ds=sidebyside

jtag: sysfsgpio: clean up swd gpios

All SWD GPIOs should be un-exported when no longer needed, not just
srst.

Change-Id: I998377afe43b72446cab3da2d4406fc2912ff8c3
Signed-off-by: Reto Schneider <code@reto-schneider.ch>
Reviewed-on: http://openocd.zylin.com/4784
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
---

diff --git a/src/jtag/drivers/sysfsgpio.c b/src/jtag/drivers/sysfsgpio.c
index 5535c71d8b..24dc4bc92b 100644
--- a/src/jtag/drivers/sysfsgpio.c
+++ b/src/jtag/drivers/sysfsgpio.c
@@ -561,6 +561,8 @@ static void cleanup_all_fds(void)
 	cleanup_fd(tdo_fd, tdo_gpio);
 	cleanup_fd(trst_fd, trst_gpio);
 	cleanup_fd(srst_fd, srst_gpio);
+	cleanup_fd(swclk_fd, swclk_gpio);
+	cleanup_fd(swdio_fd, swdio_gpio);
 }
 
 static bool sysfsgpio_jtag_mode_possible(void)