compat-drivers: make drm patches apply again

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
compat-drivers: add missing include linux/export.h

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
compat-drivers: do not include videomode headers when this feature is deactivated

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
compat-drivers: refresh patches:

Refresh patches on next-20130213.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
compat-drivers: backport threaded IRQ for iwlwifi

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>