linux-kernel - [PATCH 04/42] drm/exynos/exynos7_drm_decon: Supply missing description for param 'ctx'

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Message-Id: <20201116174112.1833368-5-lee.jones@linaro.org>
Date:   Mon, 16 Nov 2020 17:40:34 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Inki Dae <inki.dae@...sung.com>,
        Joonyoung Shim <jy0922.shim@...sung.com>,
        Seung-Woo Kim <sw0312.kim@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Akshu Agarwal <akshua@...il.com>,
        Ajay Kumar <ajaykumar.rs@...sung.com>,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Subject: [PATCH 04/42] drm/exynos/exynos7_drm_decon: Supply missing description for  param 'ctx'

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/exynos/exynos7_drm_decon.c:354: warning: Function parameter or member 'ctx' not described in 'decon_shadow_protect_win'

Cc: Inki Dae <inki.dae@...sung.com>
Cc: Joonyoung Shim <jy0922.shim@...sung.com>
Cc: Seung-Woo Kim <sw0312.kim@...sung.com>
Cc: Kyungmin Park <kyungmin.park@...sung.com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: Krzysztof Kozlowski <krzk@...nel.org>
Cc: Akshu Agarwal <akshua@...il.com>
Cc: Ajay Kumar <ajaykumar.rs@...sung.com>
Cc: dri-devel@...ts.freedesktop.org
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-samsung-soc@...r.kernel.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/gpu/drm/exynos/exynos7_drm_decon.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/exynos/exynos7_drm_decon.c b/drivers/gpu/drm/exynos/exynos7_drm_decon.c
index f2d87a7445c73..431c5d32f9a47 100644
--- a/drivers/gpu/drm/exynos/exynos7_drm_decon.c
+++ b/drivers/gpu/drm/exynos/exynos7_drm_decon.c
@@ -346,6 +346,7 @@ static void decon_win_set_colkey(struct decon_context *ctx, unsigned int win)
 /**
  * shadow_protect_win() - disable updating values from shadow registers at vsync
  *
+ * @ctx: display and enhancement controller context
  * @win: window to protect registers for
  * @protect: 1 to protect (disable updates)
  */
-- 
2.25.1