diff mbox series

[17/17] tools: gpio: fix spurious close warning in gpio-event-mon

Message ID 20200708041600.768775-18-warthog618@gmail.com
State New
Headers show
Series gpiolib: cdev: pre-uAPI v2 cleanups | expand

Commit Message

Kent Gibson July 8, 2020, 4:16 a.m. UTC 
Fix bogus close warning that occurs when opening the character device
fails.

Signed-off-by: Kent Gibson <warthog618@gmail.com>
---
 tools/gpio/gpio-event-mon.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tools/gpio/gpio-event-mon.c b/tools/gpio/gpio-event-mon.c
index 30ed0e06f52a..1a303a81aeef 100644
--- a/tools/gpio/gpio-event-mon.c
+++ b/tools/gpio/gpio-event-mon.c
@@ -45,7 +45,7 @@  int monitor_device(const char *device_name,
 	if (fd == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to open %s\n", chrdev_name);
-		goto exit_close_error;
+		goto exit_free_name;
 	}
 
 	req.lineoffset = line;
@@ -117,6 +117,7 @@  int monitor_device(const char *device_name,
 exit_close_error:
 	if (close(fd) == -1)
 		perror("Failed to close GPIO character device file");
+exit_free_name:
 	free(chrdev_name);
 	return ret;
 }