From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Mon, 30 Nov 2015 12:28:23 +0000 (-0200)
Subject: [media] cx25840: initialize the standard to NTSC_M
X-Git-Tag: v4.5-rc1~149^2^2~41
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=bfd1bbfb54ac73175f5925ba32f14815315df30f;p=linux.git

[media] cx25840: initialize the standard to NTSC_M

This is necessary since the *_std_setup functions rely on a valid state->std
field.

Also fix the cx23888_std_setup() to test for 60Hz instead of NTSC, just like
cx25840_std_setup() does.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c
index a8b1a03d3158..f2e2c34ddbbd 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.c
+++ b/drivers/media/i2c/cx25840/cx25840-core.c
@@ -4977,7 +4977,7 @@ static void cx23888_std_setup(struct i2c_client *client)
 	cx25840_write4(client, 0x4b4, 0x20524030);
 	cx25840_write4(client, 0x47c, 0x010a8263);
 
-	if (std & V4L2_STD_NTSC) {
+	if (std & V4L2_STD_525_60) {
 		v4l_dbg(1, cx25840_debug, client, "%s() Selecting NTSC",
 			__func__);
 
@@ -5268,6 +5268,7 @@ static int cx25840_probe(struct i2c_client *client,
 	state->id = id;
 	state->rev = device_id;
 	state->vbi_regs_offset = id == CX23888_AV ? 0x500 - 0x424 : 0;
+	state->std = V4L2_STD_NTSC_M;
 	v4l2_ctrl_handler_init(&state->hdl, 9);
 	v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
 			V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);