> @@ -93,17 +100,31 @@ static int opera1_usb_i2c_msgxfer(struct
<snip/>
>
> + switch (addr>>1){
<snip/>
> if ((tmp = opera1_usb_i2c_msgxfer(d,
> - msg[i].addr,
> + (msg[i].addr<<1)|(msg[i].flags&I2C_M_RD?0x01:0),
Hmm... wouldn't better to remove the >>1 and <<1 on both sides, using
only 7bit addresses?
> + return opera1_xilinx_rw(d->udev, 0xb7, val,
> + &val, 1, OPERA_WRITE_MSG);
By using only 7-bit address, you will need also to do 0xb7>>1 above.
--
Cheers,
Mauro
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