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Mon, 23 Nov 2020 03:20:10 -0800 (PST) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, Rob Clark , Sean Paul , David Airlie , Daniel Vetter , Kalyan Thota , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 35/40] drm/msm/disp/dpu1/dpu_plane: Fix some spelling and missing function param descriptions Date: Mon, 23 Nov 2020 11:19:14 +0000 Message-Id: <20201123111919.233376-36-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201123111919.233376-1-lee.jones@linaro.org> References: <20201123111919.233376-1-lee.jones@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:152: warning: Function parameter or member 'plane' not described in '_dpu_plane_calc_bw' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:152: warning: Function parameter or member 'fb' not described in '_dpu_plane_calc_bw' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:152: warning: Excess function parameter 'Plane' description in '_dpu_plane_calc_bw' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:200: warning: Function parameter or member 'plane' not described in '_dpu_plane_calc_clk' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:200: warning: Excess function parameter 'Plane' description in '_dpu_plane_calc_clk' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:232: warning: Function parameter or member 'src_width' not described in '_dpu_plane_calc_fill_level' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:232: warning: Excess function parameter 'src_wdith' description in '_dpu_plane_calc_fill_level' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:1060: warning: Function parameter or member 'error' not described in 'dpu_plane_set_error' Cc: Rob Clark Cc: Sean Paul Cc: David Airlie Cc: Daniel Vetter Cc: Kalyan Thota Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Lee Jones --- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c index c0b1d77369e53..cf0084d7cc7c9 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c @@ -142,7 +142,8 @@ static struct dpu_kms *_dpu_plane_get_kms(struct drm_plane *plane) /** * _dpu_plane_calc_bw - calculate bandwidth required for a plane - * @Plane: Pointer to drm plane. + * @plane: Pointer to drm plane. + * @fb: Pointer to framebuffer associated with the given plane * Result: Updates calculated bandwidth in the plane state. * BW Equation: src_w * src_h * bpp * fps * (v_total / v_dest) * Prefill BW Equation: line src bytes * line_time @@ -192,7 +193,7 @@ static void _dpu_plane_calc_bw(struct drm_plane *plane, /** * _dpu_plane_calc_clk - calculate clock required for a plane - * @Plane: Pointer to drm plane. + * @plane: Pointer to drm plane. * Result: Updates calculated clock in the plane state. * Clock equation: dst_w * v_total * fps * (src_h / dst_h) */ @@ -224,7 +225,7 @@ static void _dpu_plane_calc_clk(struct drm_plane *plane) * _dpu_plane_calc_fill_level - calculate fill level of the given source format * @plane: Pointer to drm plane * @fmt: Pointer to source buffer format - * @src_wdith: width of source buffer + * @src_width: width of source buffer * Return: fill level corresponding to the source buffer/format or 0 if error */ static int _dpu_plane_calc_fill_level(struct drm_plane *plane, @@ -1055,6 +1056,7 @@ void dpu_plane_flush(struct drm_plane *plane) /** * dpu_plane_set_error: enable/disable error condition * @plane: pointer to drm_plane structure + * @error: error value to set */ void dpu_plane_set_error(struct drm_plane *plane, bool error) { -- 2.25.1