drm/doc: Spinx leftovers

This is unfortunately not all the sphinx noise when building the gpu
documentations. But the remaining warnings have completely bogus line
and probably also file sources, and I just can't find them.

Probably some serious debuggging of the line annotations in the
sphinx/kernel-doc toolchain needed first.

Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1468612088-9721-11-git-send-email-daniel.vetter@ffwll.ch

1 files changed, 9 insertions, 6 deletions

diff --git a/Documentation/gpu/drm-internals.rst b/Documentation/gpu/drm-internals.rst
index 490d655cda20..3bb26135971f 100644
--- a/Documentation/gpu/drm-internals.rst
+++ b/Documentation/gpu/drm-internals.rst
@@ -188,7 +188,8 @@ Manual IRQ Registration
 Drivers that require multiple interrupt handlers can't use the managed
 IRQ registration functions. In that case IRQs must be registered and
 unregistered manually (usually with the :c:func:`request_irq()` and
-:c:func:`free_irq()` functions, or their devm_\* equivalent).
+:c:func:`free_irq()` functions, or their :c:func:`devm_request_irq()` and
+:c:func:`devm_free_irq()` equivalents).
 
 When manually registering IRQs, drivers must not set the
 DRIVER_HAVE_IRQ driver feature flag, and must not provide the
@@ -242,11 +243,13 @@ Open/Close, File Operations and IOCTLs
 Open and Close
 --------------
 
-int (\*firstopen) (struct drm_device \*); void (\*lastclose) (struct
-drm_device \*); int (\*open) (struct drm_device \*, struct drm_file
-\*); void (\*preclose) (struct drm_device \*, struct drm_file \*);
-void (\*postclose) (struct drm_device \*, struct drm_file \*);
-    Open and close handlers. None of those methods are mandatory.
+Open and close handlers. None of those methods are mandatory::
+
+    int (*firstopen) (struct drm_device *);
+    void (*lastclose) (struct drm_device *);
+    int (*open) (struct drm_device *, struct drm_file *);
+    void (*preclose) (struct drm_device *, struct drm_file *);
+    void (*postclose) (struct drm_device *, struct drm_file *);
 
 The firstopen method is called by the DRM core for legacy UMS (User Mode
 Setting) drivers only when an application opens a device that has no