From 9aa45e34d2948f360f8c0e63d10f49015ca51edd Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Wed, 22 Mar 2006 03:48:35 -0300 Subject: V4L/DVB (3568k): zoran: Use i2c_master_send when possible Change all the Zoran (ZR36050/ZR36060) drivers to use i2c_master_send instead of i2c_transfer when possible. This simplifies the code by a few lines in each driver. Signed-off-by: Jean Delvare Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt819.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) (limited to 'drivers/media/video/bt819.c') diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c index d6447791d0e5..c2c450fbf683 100644 --- a/drivers/media/video/bt819.c +++ b/drivers/media/video/bt819.c @@ -141,24 +141,21 @@ bt819_write_block (struct i2c_client *client, if (i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) { /* do raw I2C, not smbus compatible */ struct bt819 *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++] = + block_data[block_len++] = decoder->reg[reg++] = data[1]; 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 { -- cgit v1.2.3