@@ -75,7 +75,7 @@ int gpiotools_request_linehandle(const char *device_name, unsigned int *lines,
ret = -errno;
fprintf(stderr, "Failed to open %s, %s\n",
chrdev_name, strerror(errno));
- goto exit_close_error;
+ goto exit_free_name;
}
for (i = 0; i < nlines; i++)
@@ -94,9 +94,9 @@ int gpiotools_request_linehandle(const char *device_name, unsigned int *lines,
"GPIO_GET_LINEHANDLE_IOCTL", ret, strerror(errno));
}
-exit_close_error:
if (close(fd) == -1)
perror("Failed to close GPIO character device file");
+exit_free_name:
free(chrdev_name);
return ret < 0 ? ret : req.fd;
}
Fix bogus close warning that occurs when opening the character device fails. Signed-off-by: Kent Gibson <warthog618@gmail.com> --- tools/gpio/gpio-utils.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)