drm: Tweak drm_encoder_helper_funcs.enable kerneldoc

I copied the kerneldoc for encoder_funcs.atomic_enable from encoder_funcs.enable
in a recent patch [1]. Sam rightly pointed out in the review that "for symmetry
with" text is awkward [2]. So here's a patch to fix up the source of the awkward
language.

[1] https://patchwork.freedesktop.org/patch/msgid/20190611160844.257498-2-sean@poorly.run
[2] https://patchwork.freedesktop.org/patch/msgid/20190611185352.GA16305@ravnborg.org

Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190612150038.194843-1-sean@poorly.run

1 files changed, 5 insertions, 5 deletions

diff --git a/include/drm/drm_modeset_helper_vtables.h b/include/drm/drm_modeset_helper_vtables.h
index f9c94c2a1364..df80131bb10f 100644
--- a/include/drm/drm_modeset_helper_vtables.h
+++ b/include/drm/drm_modeset_helper_vtables.h
@@ -719,11 +719,11 @@ struct drm_encoder_helper_funcs {
          * hooks and call them from CRTC's callback by looping over all encoders
          * connected to it using for_each_encoder_on_crtc().
          *
-         * This hook is used only by atomic helpers, for symmetry with @disable.
-         * Atomic drivers don't need to implement it if there's no need to
-         * enable anything at the encoder level. To ensure that runtime PM handling
-         * (using either DPMS or the new "ACTIVE" property) works
-         * @enable must be the inverse of @disable for atomic drivers.
+         * This hook is only used by atomic helpers, it is the opposite of
+         * @disable. Atomic drivers don't need to implement it if there's no
+         * need to enable anything at the encoder level. To ensure that
+         * runtime PM handling (using either DPMS or the new "ACTIVE" property)
+         * works @enable must be the inverse of @disable for atomic drivers.
          */
         void (*enable)(struct drm_encoder *encoder);