---

yaml --- r: 366756 b: refs/heads/master c: 977ba3b h: refs/heads/master v: v3
git-mirror · Mar 24, 2013 · 18b71a0 · 18b71a0
1 parent 762de09
commit 18b71a0
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Showing 70 changed files with 97 additions and 103 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b5656e8b7363c4e248e6372dc34828d3dfb17832
+refs/heads/master: 977ba3b1b73f24fae2d0c8bd59d7a4696f1e0ccc
diff --git a/trunk/drivers/media/dvb-frontends/au8522_decoder.c b/trunk/drivers/media/dvb-frontends/au8522_decoder.c
@@ -583,7 +583,7 @@ static int au8522_g_register(struct v4l2_subdev *sd,
 }
 
 static int au8522_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	struct au8522_state *state = to_state(sd);

diff --git a/trunk/drivers/media/i2c/ad9389b.c b/trunk/drivers/media/i2c/ad9389b.c
@@ -354,7 +354,7 @@ static int ad9389b_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int ad9389b_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int ad9389b_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/adv7183.c b/trunk/drivers/media/i2c/adv7183.c
@@ -507,7 +507,7 @@ static int adv7183_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int adv7183_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int adv7183_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/adv7604.c b/trunk/drivers/media/i2c/adv7604.c
@@ -699,7 +699,7 @@ static int adv7604_g_register(struct v4l2_subdev *sd,
 }
 
 static int adv7604_s_register(struct v4l2_subdev *sd,
-					struct v4l2_dbg_register *reg)
+					const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/ak881x.c b/trunk/drivers/media/i2c/ak881x.c
@@ -101,7 +101,7 @@ static int ak881x_g_register(struct v4l2_subdev *sd,
 }
 
 static int ak881x_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/cs5345.c b/trunk/drivers/media/i2c/cs5345.c
@@ -110,7 +110,7 @@ static int cs5345_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *r
 	return 0;
 }
 
-static int cs5345_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int cs5345_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/cx25840/cx25840-core.c b/trunk/drivers/media/i2c/cx25840/cx25840-core.c
@@ -1671,7 +1671,7 @@ static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int cx25840_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int cx25840_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/m52790.c b/trunk/drivers/media/i2c/m52790.c
@@ -96,7 +96,7 @@ static int m52790_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *r
 	return 0;
 }
 
-static int m52790_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int m52790_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct m52790_state *state = to_state(sd);
 	struct i2c_client *client = v4l2_get_subdevdata(sd);

diff --git a/trunk/drivers/media/i2c/mt9m032.c b/trunk/drivers/media/i2c/mt9m032.c
@@ -548,7 +548,7 @@ static int mt9m032_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9m032_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct mt9m032 *sensor = to_mt9m032(sd);
 	struct i2c_client *client = v4l2_get_subdevdata(&sensor->subdev);

diff --git a/trunk/drivers/media/i2c/mt9v011.c b/trunk/drivers/media/i2c/mt9v011.c
@@ -421,7 +421,7 @@ static int mt9v011_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9v011_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/ov7670.c b/trunk/drivers/media/i2c/ov7670.c
@@ -1487,7 +1487,7 @@ static int ov7670_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *r
 	return ret;
 }
 
-static int ov7670_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int ov7670_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/saa7115.c b/trunk/drivers/media/i2c/saa7115.c
@@ -1428,7 +1428,7 @@ static int saa711x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int saa711x_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int saa711x_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/saa7127.c b/trunk/drivers/media/i2c/saa7127.c
@@ -672,7 +672,7 @@ static int saa7127_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int saa7127_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int saa7127_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/saa717x.c b/trunk/drivers/media/i2c/saa717x.c
@@ -988,7 +988,7 @@ static int saa717x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int saa717x_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int saa717x_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	u16 addr = reg->reg & 0xffff;

diff --git a/trunk/drivers/media/i2c/soc_camera/mt9m001.c b/trunk/drivers/media/i2c/soc_camera/mt9m001.c
@@ -360,7 +360,7 @@ static int mt9m001_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9m001_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/mt9m111.c b/trunk/drivers/media/i2c/soc_camera/mt9m111.c
@@ -641,7 +641,7 @@ static int mt9m111_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9m111_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/mt9t031.c b/trunk/drivers/media/i2c/soc_camera/mt9t031.c
@@ -430,7 +430,7 @@ static int mt9t031_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9t031_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/mt9t112.c b/trunk/drivers/media/i2c/soc_camera/mt9t112.c
@@ -766,7 +766,7 @@ static int mt9t112_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9t112_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	int ret;

diff --git a/trunk/drivers/media/i2c/soc_camera/mt9v022.c b/trunk/drivers/media/i2c/soc_camera/mt9v022.c
@@ -497,7 +497,7 @@ static int mt9v022_g_register(struct v4l2_subdev *sd,
 }
 
 static int mt9v022_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov2640.c b/trunk/drivers/media/i2c/soc_camera/ov2640.c
@@ -756,7 +756,7 @@ static int ov2640_g_register(struct v4l2_subdev *sd,
 }
 
 static int ov2640_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov5642.c b/trunk/drivers/media/i2c/soc_camera/ov5642.c
@@ -708,7 +708,7 @@ static int ov5642_get_register(struct v4l2_subdev *sd, struct v4l2_dbg_register
 	return ret;
 }
 
-static int ov5642_set_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int ov5642_set_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov6650.c b/trunk/drivers/media/i2c/soc_camera/ov6650.c
@@ -421,7 +421,7 @@ static int ov6650_get_register(struct v4l2_subdev *sd,
 }
 
 static int ov6650_set_register(struct v4l2_subdev *sd,
-				struct v4l2_dbg_register *reg)
+				const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov772x.c b/trunk/drivers/media/i2c/soc_camera/ov772x.c
@@ -652,7 +652,7 @@ static int ov772x_g_register(struct v4l2_subdev *sd,
 }
 
 static int ov772x_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov9640.c b/trunk/drivers/media/i2c/soc_camera/ov9640.c
@@ -322,7 +322,7 @@ static int ov9640_get_register(struct v4l2_subdev *sd,
 }
 
 static int ov9640_set_register(struct v4l2_subdev *sd,
-				struct v4l2_dbg_register *reg)
+				const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/ov9740.c b/trunk/drivers/media/i2c/soc_camera/ov9740.c
@@ -835,7 +835,7 @@ static int ov9740_get_register(struct v4l2_subdev *sd,
 }
 
 static int ov9740_set_register(struct v4l2_subdev *sd,
-			       struct v4l2_dbg_register *reg)
+			       const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/rj54n1cb0c.c b/trunk/drivers/media/i2c/soc_camera/rj54n1cb0c.c
@@ -1161,7 +1161,7 @@ static int rj54n1_g_register(struct v4l2_subdev *sd,
 }
 
 static int rj54n1_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/soc_camera/tw9910.c b/trunk/drivers/media/i2c/soc_camera/tw9910.c
@@ -554,7 +554,7 @@ static int tw9910_g_register(struct v4l2_subdev *sd,
 }
 
 static int tw9910_s_register(struct v4l2_subdev *sd,
-			     struct v4l2_dbg_register *reg)
+			     const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/ths7303.c b/trunk/drivers/media/i2c/ths7303.c
@@ -245,7 +245,7 @@ static int ths7303_g_register(struct v4l2_subdev *sd,
 }
 
 static int ths7303_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/tvp5150.c b/trunk/drivers/media/i2c/tvp5150.c
@@ -1067,7 +1067,7 @@ static int tvp5150_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 	return 0;
 }
 
-static int tvp5150_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int tvp5150_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/tvp7002.c b/trunk/drivers/media/i2c/tvp7002.c
@@ -768,7 +768,7 @@ static int tvp7002_g_register(struct v4l2_subdev *sd,
  * -EPERM if call not allowed.
  */
 static int tvp7002_s_register(struct v4l2_subdev *sd,
-						struct v4l2_dbg_register *reg)
+						const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/upd64031a.c b/trunk/drivers/media/i2c/upd64031a.c
@@ -175,7 +175,7 @@ static int upd64031a_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register
 	return 0;
 }
 
-static int upd64031a_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int upd64031a_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/upd64083.c b/trunk/drivers/media/i2c/upd64083.c
@@ -133,7 +133,7 @@ static int upd64083_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register
 	return 0;
 }
 
-static int upd64083_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int upd64083_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/i2c/vs6624.c b/trunk/drivers/media/i2c/vs6624.c
@@ -748,7 +748,7 @@ static int vs6624_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *r
 	return 0;
 }
 
-static int vs6624_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int vs6624_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/pci/bt8xx/bttv-driver.c b/trunk/drivers/media/pci/bt8xx/bttv-driver.c
@@ -1945,7 +1945,7 @@ static int bttv_g_register(struct file *file, void *f,
 }
 
 static int bttv_s_register(struct file *file, void *f,
-					struct v4l2_dbg_register *reg)
+					const struct v4l2_dbg_register *reg)
 {
 	struct bttv_fh *fh = f;
 	struct bttv *btv = fh->btv;
@@ -1961,8 +1961,7 @@ static int bttv_s_register(struct file *file, void *f,
 	}
 
 	/* bt848 has a 12-bit register space */
-	reg->reg &= 0xfff;
-	btwrite(reg->val, reg->reg);
+	btwrite(reg->val, reg->reg & 0xfff);
 
 	return 0;
 }

diff --git a/trunk/drivers/media/pci/cx18/cx18-av-core.c b/trunk/drivers/media/pci/cx18/cx18-av-core.c
@@ -1266,7 +1266,7 @@ static int cx18_av_g_register(struct v4l2_subdev *sd,
 }
 
 static int cx18_av_s_register(struct v4l2_subdev *sd,
-			      struct v4l2_dbg_register *reg)
+			      const struct v4l2_dbg_register *reg)
 {
 	struct cx18 *cx = v4l2_get_subdevdata(sd);
 

diff --git a/trunk/drivers/media/pci/cx18/cx18-ioctl.c b/trunk/drivers/media/pci/cx18/cx18-ioctl.c
@@ -415,42 +415,34 @@ static int cx18_g_chip_ident(struct file *file, void *fh,
 }
 
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
-{
-	struct v4l2_dbg_register *regs = arg;
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EPERM;
-	if (regs->reg >= CX18_MEM_OFFSET + CX18_MEM_SIZE)
-		return -EINVAL;
-
-	regs->size = 4;
-	if (cmd == VIDIOC_DBG_S_REGISTER)
-		cx18_write_enc(cx, regs->val, regs->reg);
-	else
-		regs->val = cx18_read_enc(cx, regs->reg);
-	return 0;
-}
-
 static int cx18_g_register(struct file *file, void *fh,
 				struct v4l2_dbg_register *reg)
 {
 	struct cx18 *cx = fh2id(fh)->cx;
 
-	if (v4l2_chip_match_host(&reg->match))
-		return cx18_cxc(cx, VIDIOC_DBG_G_REGISTER, reg);
+	if (v4l2_chip_match_host(&reg->match)) {
+		if (reg->reg >= CX18_MEM_OFFSET + CX18_MEM_SIZE)
+			return -EINVAL;
+		reg->size = 4;
+		reg->val = cx18_read_enc(cx, reg->reg);
+		return 0;
+	}
 	/* FIXME - errors shouldn't be ignored */
 	cx18_call_all(cx, core, g_register, reg);
 	return 0;
 }
 
 static int cx18_s_register(struct file *file, void *fh,
-				struct v4l2_dbg_register *reg)
+				const struct v4l2_dbg_register *reg)
 {
 	struct cx18 *cx = fh2id(fh)->cx;
 
-	if (v4l2_chip_match_host(&reg->match))
-		return cx18_cxc(cx, VIDIOC_DBG_S_REGISTER, reg);
+	if (v4l2_chip_match_host(&reg->match)) {
+		if (reg->reg >= CX18_MEM_OFFSET + CX18_MEM_SIZE)
+			return -EINVAL;
+		cx18_write_enc(cx, reg->val, reg->reg);
+		return 0;
+	}
 	/* FIXME - errors shouldn't be ignored */
 	cx18_call_all(cx, core, s_register, reg);
 	return 0;