On Wed, 16 Jun 2010 14:43:45 +0200
Oliver Neukum <oneu...@suse.de> wrote:
> Am Mittwoch, 16. Juni 2010 14:16:14 schrieb Alan Cox:
> > + msleep(10); /* sending 0x41 cmd we need to wait for 7-10 milli
> > seconds */
> > + ret = i2c_transfer(client->adapter, msg1, 1);
> > + if (ret != 1) {
> > + dev_warn(dev, "i2c read data cmd failed\n");
> > + return ret;
> > + }
> > + ret_val = i2c_data[0];
> > + ret_val = ((ret_val << 8) | i2c_data[1]);
>
> Please use the correct macro for this conversion.
Its an array anyway - there isn't as such a 'correct macro' nor does it
need to be using one.
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