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SubjectRe: [PATCH 1/2] I2C: ISP1301_OMAP: New-style i2c driver updates, part 1
Hi Felipe,

On Thu, 3 Jan 2008 11:59:56 -0500, Felipe Balbi wrote:
> Based on David Brownell's patch for tps65010, this patch
> starts converting isp1301_omap.c to new-style i2c driver.
>
> Signed-off-by: Felipe Balbi <me@felipebalbi.com>
> ---
> drivers/i2c/chips/isp1301_omap.c | 60 +++++++++++++++++++------------------
> 1 files changed, 31 insertions(+), 29 deletions(-)
>

Next time, please send this patch to the i2c mailing list instead of
LKML if you want to get some attention.

I'm fine with this patch except for:

> diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
> index b767603..37e1403 100644
> --- a/drivers/i2c/chips/isp1301_omap.c
> +++ b/drivers/i2c/chips/isp1301_omap.c
> (...)
> @@ -1499,12 +1500,13 @@ static int isp1301_probe(struct i2c_adapter *bus, int address, int kind)
> isp->timer.data = (unsigned long) isp;
>
> isp->irq = -1;
> - isp->client.addr = address;
> - i2c_set_clientdata(&isp->client, isp);
> - isp->client.adapter = bus;
> - isp->client.driver = &isp1301_driver;
> - strlcpy(isp->client.name, DRIVER_NAME, I2C_NAME_SIZE);
> - i2c = &isp->client;
> + isp->irq_type = 0;

The structure is initialized by kzalloc() so no need to explicitly set
this field to 0.

> + isp->c.addr = address;
> + i2c_set_clientdata(&isp->c, isp);
> + isp->c.adapter = bus;
> + isp->c.driver = &isp1301_driver;
> + strlcpy(isp->c.name, DRIVER_NAME, I2C_NAME_SIZE);
> + isp->client = i2c = &isp->c;
>
> /* if this is a true probe, verify the chip ... */
> if (kind < 0) {

I'll change it myself, no need to resend.

--
Jean Delvare


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