Re: [RFC][PATCH] Input: i8042 - fix PNP modaliases when both aux and kdb are enabled

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On Sun, Jan 26, 2014 at 10:00 PM, Tom Gundersen <teg@xxxxxxx> wrote:
> Commit 78551277e4 exposed the PNP modaliases for the i8042 module. However,
> the aux entries overrode the kbd ones.
>
> Refactor the device_id lists to expose both the aux and the kbd modaliases.
>
> Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> Signed-off-by: Tom Gundersen <teg@xxxxxxx>
> ---
> Hi Dmitry,
>
> I don't know if there is a better way to do this, so sending as an RFC.

Please disregard this patch for now, I'll first try to get in a
generic fix to MODULE_DEVICE_TABLE().

Cheers,

Tom

>  drivers/input/serio/i8042-x86ia64io.h | 67 ++++++++++++++++++++---------------
>  1 file changed, 39 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
> index 0ec9abb..dbc6958 100644
> --- a/drivers/input/serio/i8042-x86ia64io.h
> +++ b/drivers/input/serio/i8042-x86ia64io.h
> @@ -747,25 +747,27 @@ static int i8042_pnp_aux_probe(struct pnp_dev *dev, const struct pnp_device_id *
>         return 0;
>  }
>
> -static struct pnp_device_id pnp_kbd_devids[] = {
> -       { .id = "PNP0300", .driver_data = 0 },
> -       { .id = "PNP0301", .driver_data = 0 },
> -       { .id = "PNP0302", .driver_data = 0 },
> -       { .id = "PNP0303", .driver_data = 0 },
> -       { .id = "PNP0304", .driver_data = 0 },
> -       { .id = "PNP0305", .driver_data = 0 },
> -       { .id = "PNP0306", .driver_data = 0 },
> -       { .id = "PNP0309", .driver_data = 0 },
> -       { .id = "PNP030a", .driver_data = 0 },
> -       { .id = "PNP030b", .driver_data = 0 },
> -       { .id = "PNP0320", .driver_data = 0 },
> -       { .id = "PNP0343", .driver_data = 0 },
> -       { .id = "PNP0344", .driver_data = 0 },
> -       { .id = "PNP0345", .driver_data = 0 },
> +#define KBD_DEVIDS \
> +       { .id = "PNP0300", .driver_data = 0 }, \
> +       { .id = "PNP0301", .driver_data = 0 }, \
> +       { .id = "PNP0302", .driver_data = 0 }, \
> +       { .id = "PNP0303", .driver_data = 0 }, \
> +       { .id = "PNP0304", .driver_data = 0 }, \
> +       { .id = "PNP0305", .driver_data = 0 }, \
> +       { .id = "PNP0306", .driver_data = 0 }, \
> +       { .id = "PNP0309", .driver_data = 0 }, \
> +       { .id = "PNP030a", .driver_data = 0 }, \
> +       { .id = "PNP030b", .driver_data = 0 }, \
> +       { .id = "PNP0320", .driver_data = 0 }, \
> +       { .id = "PNP0343", .driver_data = 0 }, \
> +       { .id = "PNP0344", .driver_data = 0 }, \
> +       { .id = "PNP0345", .driver_data = 0 }, \
>         { .id = "CPQA0D7", .driver_data = 0 },
> +
> +static struct pnp_device_id pnp_kbd_devids[] = {
> +       KBD_DEVIDS
>         { .id = "", },
>  };
> -MODULE_DEVICE_TABLE(pnp, pnp_kbd_devids);
>
>  static struct pnp_driver i8042_pnp_kbd_driver = {
>         .name           = "i8042 kbd",
> @@ -773,21 +775,23 @@ static struct pnp_driver i8042_pnp_kbd_driver = {
>         .probe          = i8042_pnp_kbd_probe,
>  };
>
> -static struct pnp_device_id pnp_aux_devids[] = {
> -       { .id = "AUI0200", .driver_data = 0 },
> -       { .id = "FJC6000", .driver_data = 0 },
> -       { .id = "FJC6001", .driver_data = 0 },
> -       { .id = "PNP0f03", .driver_data = 0 },
> -       { .id = "PNP0f0b", .driver_data = 0 },
> -       { .id = "PNP0f0e", .driver_data = 0 },
> -       { .id = "PNP0f12", .driver_data = 0 },
> -       { .id = "PNP0f13", .driver_data = 0 },
> -       { .id = "PNP0f19", .driver_data = 0 },
> -       { .id = "PNP0f1c", .driver_data = 0 },
> +#define AUX_DEVIDS \
> +       { .id = "AUI0200", .driver_data = 0 }, \
> +       { .id = "FJC6000", .driver_data = 0 }, \
> +       { .id = "FJC6001", .driver_data = 0 }, \
> +       { .id = "PNP0f03", .driver_data = 0 }, \
> +       { .id = "PNP0f0b", .driver_data = 0 }, \
> +       { .id = "PNP0f0e", .driver_data = 0 }, \
> +       { .id = "PNP0f12", .driver_data = 0 }, \
> +       { .id = "PNP0f13", .driver_data = 0 }, \
> +       { .id = "PNP0f19", .driver_data = 0 }, \
> +       { .id = "PNP0f1c", .driver_data = 0 }, \
>         { .id = "SYN0801", .driver_data = 0 },
> +
> +static struct pnp_device_id pnp_aux_devids[] = {
> +       AUX_DEVIDS
>         { .id = "", },
>  };
> -MODULE_DEVICE_TABLE(pnp, pnp_aux_devids);
>
>  static struct pnp_driver i8042_pnp_aux_driver = {
>         .name           = "i8042 aux",
> @@ -795,6 +799,13 @@ static struct pnp_driver i8042_pnp_aux_driver = {
>         .probe          = i8042_pnp_aux_probe,
>  };
>
> +static struct pnp_device_id pnp_kdb_aux_devids[] = {
> +       KBD_DEVIDS
> +       AUX_DEVIDS
> +       { .id = "", },
> +};
> +MODULE_DEVICE_TABLE(pnp, pnp_kdb_aux_devids);
> +
>  static void i8042_pnp_exit(void)
>  {
>         if (i8042_pnp_kbd_registered) {
> --
> 1.8.5.3
>
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