[17/29] drm/gma500/cdv_intel_dp: Demote one unworthy header fix another
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Message ID 20210115181601.3432599-18-lee.jones@linaro.org
State New, archived
Headers show
Series
  • Finally rid W=1 warnings from GPU!
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Commit Message

Lee Jones Jan. 15, 2021, 6:15 p.m. UTC
Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/gma500/cdv_intel_dp.c:315: warning: Function parameter or member 'encoder' not described in 'is_edp'
 drivers/gpu/drm/gma500/cdv_intel_dp.c:315: warning: Excess function parameter 'intel_dp' description in 'is_edp'
 drivers/gpu/drm/gma500/cdv_intel_dp.c:1698: warning: Function parameter or member 'connector' not described in 'cdv_intel_dp_detect'
 drivers/gpu/drm/gma500/cdv_intel_dp.c:1698: warning: Function parameter or member 'force' not described in 'cdv_intel_dp_detect'

Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Keith Packard <keithp@keithp.com>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/gpu/drm/gma500/cdv_intel_dp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
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diff --git a/drivers/gpu/drm/gma500/cdv_intel_dp.c b/drivers/gpu/drm/gma500/cdv_intel_dp.c
index bfd9a15d63b1a..6d3ada39ff867 100644
--- a/drivers/gpu/drm/gma500/cdv_intel_dp.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_dp.c
@@ -306,7 +306,7 @@  static uint32_t dp_vswing_premph_table[] = {
 };
 /**
  * is_edp - is the given port attached to an eDP panel (either CPU or PCH)
- * @intel_dp: DP struct
+ * @encoder: GMA encoder struct
  *
  * If a CPU or PCH DP output is attached to an eDP panel, this function
  * will return true, and false otherwise.
@@ -1687,7 +1687,7 @@  static enum drm_connector_status cdv_dp_detect(struct gma_encoder *encoder)
 	return status;
 }
 
-/**
+/*
  * Uses CRT_HOTPLUG_EN and CRT_HOTPLUG_STAT to detect DP connection.
  *
  * \return true if DP port is connected.