From c5099a6481d2d0f9455abd15c91f73c2ced57a40 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hverkuil@xs4all.nl> Date: Mon, 9 Jan 2006 15:32:43 -0200 Subject: [PATCH] V4L/DVB (3291): Fix signed/unsigned bug in hue handling - Fix signed/unsigned bug in hue handling (set to -127 and 129 was returned). Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> --- drivers/media/video/cx25840/cx25840-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c index d7ece6eecb5c..b93495b2a1fb 100644 --- a/drivers/media/video/cx25840/cx25840-core.c +++ b/drivers/media/video/cx25840/cx25840-core.c @@ -466,7 +466,7 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) ctrl->value = cx25840_read(client, 0x420) >> 1; break; case V4L2_CID_HUE: - ctrl->value = cx25840_read(client, 0x422); + ctrl->value = (s8)cx25840_read(client, 0x422); break; case V4L2_CID_AUDIO_VOLUME: case V4L2_CID_AUDIO_BASS: -- GitLab