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path: root/drivers/media/video/saa7114.c
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Diffstat (limited to 'drivers/media/video/saa7114.c')
-rw-r--r--drivers/media/video/saa7114.c23
1 files changed, 8 insertions, 15 deletions
diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c
index ce5a740..4a1f841 100644
--- a/drivers/media/video/saa7114.c
+++ b/drivers/media/video/saa7114.c
@@ -138,9 +138,6 @@ saa7114_write (struct i2c_client *client,
u8 reg,
u8 value)
{
- /*struct saa7114 *decoder = i2c_get_clientdata(client);*/
-
- /*decoder->reg[reg] = value;*/
return i2c_smbus_write_byte_data(client, reg, value);
}
@@ -156,25 +153,21 @@ saa7114_write_block (struct i2c_client *client,
* the adapter understands raw I2C */
if (i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
/* do raw I2C, not smbus compatible */
- /*struct saa7114 *decoder = i2c_get_clientdata(client);*/
- struct i2c_msg msg;
u8 block_data[32];
+ int block_len;
- msg.addr = client->addr;
- msg.flags = 0;
while (len >= 2) {
- msg.buf = (char *) block_data;
- msg.len = 0;
- block_data[msg.len++] = reg = data[0];
+ block_len = 0;
+ block_data[block_len++] = reg = data[0];
do {
- block_data[msg.len++] =
- /*decoder->reg[reg++] =*/ data[1];
+ block_data[block_len++] = data[1];
+ reg++;
len -= 2;
data += 2;
} while (len >= 2 && data[0] == reg &&
- msg.len < 32);
- if ((ret = i2c_transfer(client->adapter,
- &msg, 1)) < 0)
+ block_len < 32);
+ if ((ret = i2c_master_send(client, block_data,
+ block_len)) < 0)
break;
}
} else {
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