Messages in this thread Patch in this message | | | From | Tomi Valkeinen <> | Date | Fri, 03 Nov 2023 15:14:06 +0200 | Subject | [PATCH v2 4/4] drm/bridge: tc358767: Fix return value on error case |
| |
If the hpd_pin is invalid, the driver returns 'ret'. But 'ret' contains 0, instead of an error value.
Return -EINVAL instead.
Fixes: f25ee5017e4f ("drm/bridge: tc358767: add IRQ and HPD support") Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> --- drivers/gpu/drm/bridge/tc358767.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index ef2e373606ba..615cc8f950d7 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -2273,7 +2273,7 @@ static int tc_probe(struct i2c_client *client) } else { if (tc->hpd_pin < 0 || tc->hpd_pin > 1) { dev_err(dev, "failed to parse HPD number\n"); - return ret; + return -EINVAL; } } -- 2.34.1
| |