| Message ID | 20210415183619.1431-1-rdunlap@infradead.org |
|---|---|
| State | New |
| Headers | show |
| Series | [-next] drm: bridge: fix ANX7625 use of mipi_dsi_() functions | expand |
Thanks Randy! Reviewed-by: Robert Foss <robert.foss@linaro.org> On Thu, 15 Apr 2021 at 20:36, Randy Dunlap <rdunlap@infradead.org> wrote: > > The Analogix DRM ANX7625 bridge driver uses mips_dsi_() function > interfaces so it should select DRM_MIPI_DSI to prevent build errors. > > > ERROR: modpost: "mipi_dsi_attach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > ERROR: modpost: "mipi_dsi_device_register_full" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > ERROR: modpost: "of_find_mipi_dsi_host_by_node" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > ERROR: modpost: "mipi_dsi_device_unregister" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > ERROR: modpost: "mipi_dsi_detach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > > Fixes: 8bdfc5dae4e3 ("drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP") > Signed-off-by: Randy Dunlap <rdunlap@infradead.org> > Reported-by: kernel test robot <lkp@intel.com> > Cc: Xin Ji <xji@analogixsemi.com> > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: dri-devel@lists.freedesktop.org > Cc: Andrzej Hajda <a.hajda@samsung.com> > Cc: Neil Armstrong <narmstrong@baylibre.com> > Cc: Robert Foss <robert.foss@linaro.org> > Cc: stable@vger.kernel.org > --- > drivers/gpu/drm/bridge/analogix/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > --- linux-next-20210414.orig/drivers/gpu/drm/bridge/analogix/Kconfig > +++ linux-next-20210414/drivers/gpu/drm/bridge/analogix/Kconfig > @@ -30,6 +30,7 @@ config DRM_ANALOGIX_ANX7625 > tristate "Analogix Anx7625 MIPI to DP interface support" > depends on DRM > depends on OF > + select DRM_MIPI_DSI > help > ANX7625 is an ultra-low power 4K mobile HD transmitter > designed for portable devices. It converts MIPI/DPI to
Merged for 5.13 in drm-misc-next-fixes On Fri, 16 Apr 2021 at 10:41, Robert Foss <robert.foss@linaro.org> wrote: > > Thanks Randy! > > Reviewed-by: Robert Foss <robert.foss@linaro.org> > > On Thu, 15 Apr 2021 at 20:36, Randy Dunlap <rdunlap@infradead.org> wrote: > > > > The Analogix DRM ANX7625 bridge driver uses mips_dsi_() function > > interfaces so it should select DRM_MIPI_DSI to prevent build errors. > > > > > > ERROR: modpost: "mipi_dsi_attach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > ERROR: modpost: "mipi_dsi_device_register_full" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > ERROR: modpost: "of_find_mipi_dsi_host_by_node" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > ERROR: modpost: "mipi_dsi_device_unregister" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > ERROR: modpost: "mipi_dsi_detach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! > > > > > > Fixes: 8bdfc5dae4e3 ("drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP") > > Signed-off-by: Randy Dunlap <rdunlap@infradead.org> > > Reported-by: kernel test robot <lkp@intel.com> > > Cc: Xin Ji <xji@analogixsemi.com> > > Cc: Sam Ravnborg <sam@ravnborg.org> > > Cc: dri-devel@lists.freedesktop.org > > Cc: Andrzej Hajda <a.hajda@samsung.com> > > Cc: Neil Armstrong <narmstrong@baylibre.com> > > Cc: Robert Foss <robert.foss@linaro.org> > > Cc: stable@vger.kernel.org > > --- > > drivers/gpu/drm/bridge/analogix/Kconfig | 1 + > > 1 file changed, 1 insertion(+) > > > > --- linux-next-20210414.orig/drivers/gpu/drm/bridge/analogix/Kconfig > > +++ linux-next-20210414/drivers/gpu/drm/bridge/analogix/Kconfig > > @@ -30,6 +30,7 @@ config DRM_ANALOGIX_ANX7625 > > tristate "Analogix Anx7625 MIPI to DP interface support" > > depends on DRM > > depends on OF > > + select DRM_MIPI_DSI > > help > > ANX7625 is an ultra-low power 4K mobile HD transmitter > > designed for portable devices. It converts MIPI/DPI to
--- linux-next-20210414.orig/drivers/gpu/drm/bridge/analogix/Kconfig +++ linux-next-20210414/drivers/gpu/drm/bridge/analogix/Kconfig @@ -30,6 +30,7 @@ config DRM_ANALOGIX_ANX7625 tristate "Analogix Anx7625 MIPI to DP interface support" depends on DRM depends on OF + select DRM_MIPI_DSI help ANX7625 is an ultra-low power 4K mobile HD transmitter designed for portable devices. It converts MIPI/DPI to
The Analogix DRM ANX7625 bridge driver uses mips_dsi_() function interfaces so it should select DRM_MIPI_DSI to prevent build errors. ERROR: modpost: "mipi_dsi_attach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! ERROR: modpost: "mipi_dsi_device_register_full" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! ERROR: modpost: "of_find_mipi_dsi_host_by_node" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! ERROR: modpost: "mipi_dsi_device_unregister" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! ERROR: modpost: "mipi_dsi_detach" [drivers/gpu/drm/bridge/analogix/anx7625.ko] undefined! Fixes: 8bdfc5dae4e3 ("drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Xin Ji <xji@analogixsemi.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: dri-devel@lists.freedesktop.org Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Robert Foss <robert.foss@linaro.org> Cc: stable@vger.kernel.org --- drivers/gpu/drm/bridge/analogix/Kconfig | 1 + 1 file changed, 1 insertion(+)