linux-kernel - [PATCH] drm/arm/malidp:- Rectify the width and height passed to rotmem

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Message-Id: <1529067276-18566-1-git-send-email-ayan.halder@arm.com>
Date:   Fri, 15 Jun 2018 13:54:36 +0100
From:   Ayan Kumar Halder <ayan.halder@....com>
To:     ayan.halder@....com, liviu.dudau@....com, brian.starkey@....com,
        malidp@...s.arm.com, airlied@...ux.ie,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Cc:     nd@....com
Subject: [PATCH] drm/arm/malidp:- Rectify the width and height passed to rotmem_required()

The width and height needs to be swapped

Signed-off-by: Ayan Kumar halder <ayan.halder@....com>
Reviewed-by: Brian Starkey <brian.starkey@....com>
Reviewed-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@....com>
---
 drivers/gpu/drm/arm/malidp_planes.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 377382e..533cdde 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -244,8 +244,8 @@ static int malidp_de_plane_check(struct drm_plane *plane,
 	if (state->rotation != DRM_MODE_ROTATE_0 || fb->modifier) {
 		int val;
 
-		val = mp->hwdev->hw->rotmem_required(mp->hwdev, state->crtc_h,
-						     state->crtc_w,
+		val = mp->hwdev->hw->rotmem_required(mp->hwdev, state->crtc_w,
+						     state->crtc_h,
 						     fb->format->format,
 						     !!(fb->modifier));
 		if (val < 0)
-- 
2.7.4