diff options
| author | Dave Airlie <airlied@redhat.com> | 2022-07-13 10:54:56 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-07-13 10:54:56 +1000 |
| commit | e23a5e14aa278858c2e3d81ec34e83aa9a4177c5 (patch) | |
| tree | 8b662fca8f0643d2b7ef0836da91835408075208 /drivers/gpio/gpiolib-cdev.c | |
| parent | 5e4cb0afe21e4e744ed808de1169a62ab35a57f5 (diff) | |
| parent | 32346491ddf24599decca06190ebca03ff9de7f8 (diff) | |
Backmerge tag 'v5.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Backmerge in rc6 so I can merge msm next easier.
Linux 5.19-rc6
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpio/gpiolib-cdev.c')
| -rw-r--r-- | drivers/gpio/gpiolib-cdev.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib-cdev.c b/drivers/gpio/gpiolib-cdev.c index f5aa5f93342a..0c9a63becfef 100644 --- a/drivers/gpio/gpiolib-cdev.c +++ b/drivers/gpio/gpiolib-cdev.c @@ -1460,11 +1460,12 @@ static ssize_t linereq_read(struct file *file, static void linereq_free(struct linereq *lr) { unsigned int i; - bool hte; + bool hte = false; for (i = 0; i < lr->num_lines; i++) { - hte = !!test_bit(FLAG_EVENT_CLOCK_HTE, - &lr->lines[i].desc->flags); + if (lr->lines[i].desc) + hte = !!test_bit(FLAG_EVENT_CLOCK_HTE, + &lr->lines[i].desc->flags); edge_detector_stop(&lr->lines[i], hte); if (lr->lines[i].desc) gpiod_free(lr->lines[i].desc); |