| Message ID | 18922936dc2817488ebba985c5aaf3498f2ef96d.1455883689.git.mchehab@osg.samsung.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
Hi Mauro, Thank you for the patch. On Friday 19 February 2016 10:08:21 Mauro Carvalho Chehab wrote: > drivers/media/platform/vsp1/vsp1_drm.c:47:5: warning: no previous prototype > for 'vsp1_du_init' [-Wmissing-prototypes] int vsp1_du_init(struct device > *dev) > ^ > drivers/media/platform/vsp1/vsp1_drm.c:76:5: warning: no previous prototype > for 'vsp1_du_setup_lif' [-Wmissing-prototypes] int vsp1_du_setup_lif(struct > device *dev, unsigned int width, > ^ > drivers/media/platform/vsp1/vsp1_drm.c:221:6: warning: no previous prototype > for 'vsp1_du_atomic_begin' [-Wmissing-prototypes] void > vsp1_du_atomic_begin(struct device *dev) > ^ > drivers/media/platform/vsp1/vsp1_drm.c:273:5: warning: no previous prototype > for 'vsp1_du_atomic_update' [-Wmissing-prototypes] int > vsp1_du_atomic_update(struct device *dev, unsigned int rpf_index, ^ > drivers/media/platform/vsp1/vsp1_drm.c:451:6: warning: no previous prototype > for 'vsp1_du_atomic_flush' [-Wmissing-prototypes] void > vsp1_du_atomic_flush(struct device *dev) The functions are declared in include/media/vsp1.h, but the file isn't included in vsp1_drm.c due to a typo. I've included <linux/vsp1.h> instead of <media/vsp1.h>. I'll send a fix (the DRM patches don't depend on it, so it's not urgent), sorry about that. > Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> > --- > drivers/media/platform/vsp1/vsp1_drm.h | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/media/platform/vsp1/vsp1_drm.h > b/drivers/media/platform/vsp1/vsp1_drm.h index 7704038c3add..f68056838319 > 100644 > --- a/drivers/media/platform/vsp1/vsp1_drm.h > +++ b/drivers/media/platform/vsp1/vsp1_drm.h > @@ -35,4 +35,15 @@ int vsp1_drm_init(struct vsp1_device *vsp1); > void vsp1_drm_cleanup(struct vsp1_device *vsp1); > int vsp1_drm_create_links(struct vsp1_device *vsp1); > > +int vsp1_du_init(struct device *dev); > +int vsp1_du_setup_lif(struct device *dev, unsigned int width, > + unsigned int height); > +void vsp1_du_atomic_begin(struct device *dev); > +int vsp1_du_atomic_update(struct device *dev, unsigned int rpf_index, > + u32 pixelformat, unsigned int pitch, > + dma_addr_t mem[2], const struct v4l2_rect *src, > + const struct v4l2_rect *dst); > +void vsp1_du_atomic_flush(struct device *dev); > + > + > #endif /* __VSP1_DRM_H__ */
diff --git a/drivers/media/platform/vsp1/vsp1_drm.h b/drivers/media/platform/vsp1/vsp1_drm.h index 7704038c3add..f68056838319 100644 --- a/drivers/media/platform/vsp1/vsp1_drm.h +++ b/drivers/media/platform/vsp1/vsp1_drm.h @@ -35,4 +35,15 @@ int vsp1_drm_init(struct vsp1_device *vsp1); void vsp1_drm_cleanup(struct vsp1_device *vsp1); int vsp1_drm_create_links(struct vsp1_device *vsp1); +int vsp1_du_init(struct device *dev); +int vsp1_du_setup_lif(struct device *dev, unsigned int width, + unsigned int height); +void vsp1_du_atomic_begin(struct device *dev); +int vsp1_du_atomic_update(struct device *dev, unsigned int rpf_index, + u32 pixelformat, unsigned int pitch, + dma_addr_t mem[2], const struct v4l2_rect *src, + const struct v4l2_rect *dst); +void vsp1_du_atomic_flush(struct device *dev); + + #endif /* __VSP1_DRM_H__ */
drivers/media/platform/vsp1/vsp1_drm.c:47:5: warning: no previous prototype for 'vsp1_du_init' [-Wmissing-prototypes] int vsp1_du_init(struct device *dev) ^ drivers/media/platform/vsp1/vsp1_drm.c:76:5: warning: no previous prototype for 'vsp1_du_setup_lif' [-Wmissing-prototypes] int vsp1_du_setup_lif(struct device *dev, unsigned int width, ^ drivers/media/platform/vsp1/vsp1_drm.c:221:6: warning: no previous prototype for 'vsp1_du_atomic_begin' [-Wmissing-prototypes] void vsp1_du_atomic_begin(struct device *dev) ^ drivers/media/platform/vsp1/vsp1_drm.c:273:5: warning: no previous prototype for 'vsp1_du_atomic_update' [-Wmissing-prototypes] int vsp1_du_atomic_update(struct device *dev, unsigned int rpf_index, ^ drivers/media/platform/vsp1/vsp1_drm.c:451:6: warning: no previous prototype for 'vsp1_du_atomic_flush' [-Wmissing-prototypes] void vsp1_du_atomic_flush(struct device *dev) ^ Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> --- drivers/media/platform/vsp1/vsp1_drm.h | 11 +++++++++++ 1 file changed, 11 insertions(+)