On Tue, May 29, 2012 at 6:08 PM, Martin Blumenstingl
<martin.blumenstingl@xxxxxxxxxxxxxx> wrote:
> This simply shows a little warning if the board does not have remote
> control support. This should make it easier for users to see if they
> have misconfigured their system or if the driver simply does not have
> rc-support for their card (yet).
>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
> ---
> drivers/media/video/em28xx/em28xx-input.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c
> index fce5f76..d94b434 100644
> --- a/drivers/media/video/em28xx/em28xx-input.c
> +++ b/drivers/media/video/em28xx/em28xx-input.c
> @@ -527,6 +527,9 @@ static int em28xx_ir_init(struct em28xx *dev)
>
> if (dev->board.ir_codes == NULL) {
> /* No remote control support */
> + printk("No remote control support for em28xx "
> + "card %s (model %d) available.\n",
> + dev->name, dev->model);
What about using dev_err instead?
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