diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-03-20 07:59:29 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-20 07:59:29 +0100 |
| commit | 9c1dfc5574a7f7115c0fe5bd8f838a8b7a52ee6d (patch) | |
| tree | 20c88bf1d10c03200b8ce6d3880d51e1325506d5 | |
| parent | drm: fix build with UDL if USB is a module (diff) | |
| download | linux-9c1dfc5574a7f7115c0fe5bd8f838a8b7a52ee6d.tar.xz linux-9c1dfc5574a7f7115c0fe5bd8f838a8b7a52ee6d.zip | |
drm/usb: move usb support into a separate module
In order to satisfy all the various Kconfig options between
USB and DRM, we need to split the USB code out into a separate module
and export symbols to it.
This fixes build problems in -next reported by sfr.
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/Makefile | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_stub.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/udl/Kconfig | 2 |
5 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index ed2f6901b1e8..6b358d1dfb24 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -18,6 +18,11 @@ menuconfig DRM details. You should also select and configure AGP (/dev/agpgart) support if it is available for your platform. +config DRM_USB + tristate + depends on DRM + select USB + config DRM_KMS_HELPER tristate depends on DRM diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index ed407cc7f26f..3b8be8939bb6 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -14,9 +14,10 @@ drm-y := drm_auth.o drm_buffer.o drm_bufs.o drm_cache.o \ drm_info.o drm_debugfs.o drm_encoder_slave.o \ drm_trace_points.o drm_global.o -drm-$(CONFIG_USB) += drm_usb.o drm-$(CONFIG_COMPAT) += drm_ioc32.o +drm-usb-y := drm_usb.o + drm_kms_helper-y := drm_fb_helper.o drm_crtc_helper.o drm_dp_i2c_helper.o obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o @@ -24,6 +25,7 @@ obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o CFLAGS_drm_trace_points.o := -I$(src) obj-$(CONFIG_DRM) += drm.o +obj-$(CONFIG_DRM_USB) += drm_usb.o obj-$(CONFIG_DRM_TTM) += ttm/ obj-$(CONFIG_DRM_TDFX) += tdfx/ obj-$(CONFIG_DRM_R128) += r128/ diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 79902835d057..d3aaeb6ae236 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -986,6 +986,7 @@ int drm_mode_group_init_legacy_group(struct drm_device *dev, return 0; } +EXPORT_SYMBOL(drm_mode_group_init_legacy_group); /** * drm_mode_config_cleanup - free up DRM mode_config info diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index bbd40eaf9821..aa454f80e109 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -319,6 +319,7 @@ int drm_fill_in_dev(struct drm_device *dev, drm_lastclose(dev); return retcode; } +EXPORT_SYMBOL(drm_fill_in_dev); /** @@ -397,6 +398,7 @@ err_idr: *minor = NULL; return ret; } +EXPORT_SYMBOL(drm_get_minor); /** * Put a secondary minor number. @@ -428,6 +430,7 @@ int drm_put_minor(struct drm_minor **minor_p) *minor_p = NULL; return 0; } +EXPORT_SYMBOL(drm_put_minor); static void drm_unplug_minor(struct drm_minor *minor) { diff --git a/drivers/gpu/drm/udl/Kconfig b/drivers/gpu/drm/udl/Kconfig index f96799d1b408..0b5e096d39a6 100644 --- a/drivers/gpu/drm/udl/Kconfig +++ b/drivers/gpu/drm/udl/Kconfig @@ -1,7 +1,7 @@ config DRM_UDL tristate "DisplayLink" depends on DRM && EXPERIMENTAL - select USB + select DRM_USB select FB_SYS_FILLRECT select FB_SYS_COPYAREA select FB_SYS_IMAGEBLIT |