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[media] adv7604: convert struct i2c_msg initialization to C99 format

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Convert the struct i2c_msg initialization to C99 format. This makes
maintaining and editing the code simpler. Also helps once other fields
like transferred are added in future.

Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Shubhrajyoti D 2012-10-25 01:02:36 -03:00 committed by Mauro Carvalho Chehab
parent 37b0b4e90d
commit 09f2967385
1 changed files with 13 additions and 3 deletions
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16
drivers/media/i2c/adv7604.c
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@ -403,9 +403,19 @@ static inline int edid_read_block(struct v4l2_subdev *sd, unsigned len, u8 *val)
struct i2c_client *client = state->i2c_edid;
u8 msgbuf0[1] = { 0 };
u8 msgbuf1[256];
struct i2c_msg msg[2] = { { client->addr, 0, 1, msgbuf0 },
{ client->addr, 0 | I2C_M_RD, len, msgbuf1 }
};
struct i2c_msg msg[2] = {
{
.addr = client->addr,
.len = 1,
.buf = msgbuf0
},
{
.addr = client->addr,
.flags = I2C_M_RD,
.len = len,
.buf = msgbuf1
},
};
if (i2c_transfer(client->adapter, msg, 2) < 0)
return -EIO;