From 7dd875900ec252b5f332298cef3030f67a37150f Mon Sep 17 00:00:00 2001
From: Tomas Vanek <vanekt@fbl.cz>
Date: Mon, 3 Feb 2025 20:23:08 +0100
Subject: [PATCH] drivers/linuxspidev: fix minor memory leak

free() strduped spi_path on quit.
Found by valgrind.

Change-Id: Iaa59c7258c920b5e60d615df790dfe815831b925
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Fixes: 83e0293f7ba3 ("Add Linux SPI device SWD adapter support")
Reviewed-on: https://review.openocd.org/c/openocd/+/8732
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Richard Pasek <rpasek@google.com>
---
 src/jtag/drivers/linuxspidev.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/jtag/drivers/linuxspidev.c b/src/jtag/drivers/linuxspidev.c
index 737d2bef8..94a0c510a 100644
--- a/src/jtag/drivers/linuxspidev.c
+++ b/src/jtag/drivers/linuxspidev.c
@@ -337,6 +337,10 @@ static int spidev_quit(void)
 
 	close(spi_fd);
 	spi_fd = -1;
+
+	free(spi_path);
+	spi_path = NULL;
+
 	return ERROR_OK;
 }
 
-- 
2.50.1