drm: remove bus->get_irq implementations

Now that they're all unused we can get rid of them, including the
dummy version in drm_usb.c.

Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2013-11-03 21:13:09 +01:00
parent bb0f1b5c16
commit b2a21aa25a
4 changed files with 0 additions and 19 deletions

View File

@@ -36,11 +36,6 @@ err_free:
}
EXPORT_SYMBOL(drm_get_usb_dev);
static int drm_usb_get_irq(struct drm_device *dev)
{
return 0;
}
static const char *drm_usb_get_name(struct drm_device *dev)
{
return "USB";
@@ -53,7 +48,6 @@ static int drm_usb_set_busid(struct drm_device *dev,
}
static struct drm_bus drm_usb_bus = {
.get_irq = drm_usb_get_irq,
.get_name = drm_usb_get_name,
.set_busid = drm_usb_set_busid,
};