• H Hartley Sweeten's avatar
    staging: comedi: don't rely on comedidev.h to include headers · ce157f80
    H Hartley Sweeten authored
    comedidev.h is the main kernel header for comedi. Every comedi
    driver includes this header which then includes a number of
    <linux/*> headers. All the drivers need <linux/module.h> and some
    of them need <linux/delay.h>. The rest are not needed by any of
    the drivers.
    Remove all the includes in comedidev.h except for <linux/dma-mapping.h>,
    which is needed to pick up the enum dma_data_direction for the
    comedi_subdevice definition, and "comedi.h", which is the uapi
    header for comedi.
    Add <linux/module.h> to all the comedi drivers and <linux/delay.h>
    to the couple that need it.
    Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
    Cc: Ian Abbott <abbotti@mev.co.uk>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>