From c1af23c4f7e4c95f0002b6801a9dd82b22cae35d Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Thu, 12 Jul 2012 16:55:46 -0300 Subject: [PATCH] [media] radio-si470x: restore ctrl settings after suspend/resume Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/si470x/radio-si470x-usb.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c index 40b963c983c6..0204cf445387 100644 --- a/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/drivers/media/radio/si470x/radio-si470x-usb.c @@ -792,11 +792,16 @@ static int si470x_usb_driver_suspend(struct usb_interface *intf, static int si470x_usb_driver_resume(struct usb_interface *intf) { struct si470x_device *radio = usb_get_intfdata(intf); + int ret; dev_info(&intf->dev, "resuming now...\n"); /* start radio */ - return si470x_start_usb(radio); + ret = si470x_start_usb(radio); + if (ret == 0) + v4l2_ctrl_handler_setup(&radio->hdl); + + return ret; } -- 2.30.2