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Commit 419d4e75 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
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[PATCH] v4l-944-added-driver-for-saa7127-video-tidy 



Remove unneeded (and undesirable) casts.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Chris Kennedy <c@groovy.org>
Cc: Kevin Thayer <nufan_wfk@yahoo.com>
Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent cfbb5b8c

drivers/media/video/saa7127.c

+8 −8
Original line number Diff line number Diff line
@@ -357,7 +357,7 @@ static int saa7127_write_inittab(struct i2c_client *client, 


static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);

	int enable = (data->line != 0);



	if (enable && (data->field != 0 || data->line != 16))
@@ -391,7 +391,7 @@ static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_dat 


static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);

	u16 cc = data->data[0] << 8 | data->data[1];

	int enable = (data->line != 0);
@@ -417,7 +417,7 @@ static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data 


static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);

	u16 xds = data->data[1] << 8 | data->data[0];

	int enable = (data->line != 0);
@@ -443,7 +443,7 @@ static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_dat 


static int saa7127_set_wss(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);

	int enable = (data->line != 0);



	if (enable && (data->field != 0 || data->line != 23))
@@ -467,7 +467,7 @@ static int saa7127_set_wss(struct i2c_client *client, struct v4l2_sliced_vbi_dat 


static int saa7127_set_video_enable(struct i2c_client *client, int enable)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);



	if (enable) {

		saa7127_dbg("Enable Video Output\n");
@@ -486,7 +486,7 @@ static int saa7127_set_video_enable(struct i2c_client *client, int enable) 


static int saa7127_set_std(struct i2c_client *client, v4l2_std_id std)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);

	const struct i2c_reg_value *inittab;



	if (std & V4L2_STD_525_60) {
@@ -509,7 +509,7 @@ static int saa7127_set_std(struct i2c_client *client, v4l2_std_id std) 


static int saa7127_set_output_type(struct i2c_client *client, int output)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);



	switch (output) {

	case SAA7127_OUTPUT_TYPE_RGB:
@@ -558,7 +558,7 @@ static int saa7127_set_output_type(struct i2c_client *client, int output) 


static int saa7127_set_input_type(struct i2c_client *client, int input)

{

	struct saa7127_state *state = (struct saa7127_state *)i2c_get_clientdata(client);

	struct saa7127_state *state = i2c_get_clientdata(client);



	switch (input) {

	case SAA7127_INPUT_TYPE_NORMAL:	/* avia */