isa: Make the remove callback for isa drivers return void

The driver core ignores the return value of the remove callback, so
don't give isa drivers the chance to provide a value.

Adapt all isa_drivers with a remove callbacks accordingly; they all
return 0 unconditionally anyhow.

Acked-by: Marc Kleine-Budde <[email protected]> # for drivers/net/can/sja1000/tscan1.c
Acked-by: William Breathitt Gray <[email protected]>
Acked-by: Wolfram Sang <[email protected]> # for drivers/i2c/
Reviewed-by: Takashi Iway <[email protected]> # for sound/
Reviewed-by: Hans Verkuil <[email protected]> # for drivers/media/
Signed-off-by: Uwe Kleine-König <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>

0 files changed, 0 insertions, 0 deletions