drm/sti: fix compositor debugfs creation
Fix typo and issue while creating the vid and mixer debugfs entries.
Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c
index ac160b0..a6f391b 100644
--- a/drivers/gpu/drm/sti/sti_compositor.c
+++ b/drivers/gpu/drm/sti/sti_compositor.c
@@ -55,22 +55,18 @@
},
};
-int sti_compositor_debufs_init(struct sti_compositor *compo,
- struct drm_minor *minor)
+int sti_compositor_debugfs_init(struct sti_compositor *compo,
+ struct drm_minor *minor)
{
- int ret = 0, i;
+ unsigned int i;
- for (i = 0; compo->vid[i]; i++) {
- ret = vid_debugfs_init(compo->vid[i], minor);
- if (ret)
- return ret;
- }
+ for (i = 0; i < STI_MAX_VID; i++)
+ if (compo->vid[i])
+ vid_debugfs_init(compo->vid[i], minor);
- for (i = 0; compo->mixer[i]; i++) {
- ret = sti_mixer_debugfs_init(compo->mixer[i], minor);
- if (ret)
- return ret;
- }
+ for (i = 0; i < STI_MAX_MIXER; i++)
+ if (compo->mixer[i])
+ sti_mixer_debugfs_init(compo->mixer[i], minor);
return 0;
}
diff --git a/drivers/gpu/drm/sti/sti_compositor.h b/drivers/gpu/drm/sti/sti_compositor.h
index c9e7e3b..2952a2d 100644
--- a/drivers/gpu/drm/sti/sti_compositor.h
+++ b/drivers/gpu/drm/sti/sti_compositor.h
@@ -79,7 +79,7 @@
struct notifier_block vtg_vblank_nb[STI_MAX_MIXER];
};
-int sti_compositor_debufs_init(struct sti_compositor *compo,
- struct drm_minor *minor);
+int sti_compositor_debugfs_init(struct sti_compositor *compo,
+ struct drm_minor *minor);
#endif
diff --git a/drivers/gpu/drm/sti/sti_crtc.c b/drivers/gpu/drm/sti/sti_crtc.c
index bc1b186..e992bed 100644
--- a/drivers/gpu/drm/sti/sti_crtc.c
+++ b/drivers/gpu/drm/sti/sti_crtc.c
@@ -338,7 +338,7 @@
struct sti_compositor *compo = dev_get_drvdata(mixer->dev);
if (drm_crtc_index(crtc) == 0)
- return sti_compositor_debufs_init(compo, crtc->dev->primary);
+ return sti_compositor_debugfs_init(compo, crtc->dev->primary);
return 0;
}