On Fri, May 22, 2015 at 9:59 AM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote:
> From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
>
> drivers/media/pci/saa7164/saa7164-i2c.c:45:33: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> ---
> drivers/media/pci/saa7164/saa7164-i2c.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/pci/saa7164/saa7164-i2c.c b/drivers/media/pci/saa7164/saa7164-i2c.c
> index 6ea9d4f..0342d84 100644
> --- a/drivers/media/pci/saa7164/saa7164-i2c.c
> +++ b/drivers/media/pci/saa7164/saa7164-i2c.c
> @@ -42,7 +42,7 @@ static int i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num)
> retval = saa7164_api_i2c_read(bus,
> msgs[i].addr,
> 0 /* reglen */,
> - 0 /* reg */, msgs[i].len, msgs[i].buf);
> + NULL /* reg */, msgs[i].len, msgs[i].buf);
> } else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) &&
> msgs[i].addr == msgs[i + 1].addr) {
> /* write then read from same address */
Reviewed-By: Steven Toth <stoth@xxxxxxxxxxxxxx>
--
Steven Toth - Kernel Labs
http://www.kernellabs.com
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