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drm/arm: mali-dp: Replace drm_fb_get_bpp_depth() with drm_format_plane_cpp()

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The driver doesn't need the color depth, only the number of bits per
pixel. Use the right API.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1476744081-24485-13-git-send-email-laurent.pinchart@ideasonboard.com
This commit is contained in:
Laurent Pinchart
2016-10-18 01:41:20 +03:00
committed by Archit Taneja
parent 6c5d064a2d
commit 7ccf281fb1
1 changed files with 1 additions and 6 deletions
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7
drivers/gpu/drm/arm/malidp_hw.c
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@ -198,9 +198,6 @@ static void malidp500_modeset(struct malidp_hw_device *hwdev, struct videomode *
static int malidp500_rotmem_required(struct malidp_hw_device *hwdev, u16 w, u16 h, u32 fmt) static int malidp500_rotmem_required(struct malidp_hw_device *hwdev, u16 w, u16 h, u32 fmt)
{ {
unsigned int depth;
int bpp;
/* RGB888 or BGR888 can't be rotated */ /* RGB888 or BGR888 can't be rotated */
if ((fmt == DRM_FORMAT_RGB888) || (fmt == DRM_FORMAT_BGR888)) if ((fmt == DRM_FORMAT_RGB888) || (fmt == DRM_FORMAT_BGR888))
return -EINVAL; return -EINVAL;
@ -210,9 +207,7 @@ static int malidp500_rotmem_required(struct malidp_hw_device *hwdev, u16 w, u16
* worth of pixel data. Required size is then: * worth of pixel data. Required size is then:
* size = rotated_width * (bpp / 8) * 8; * size = rotated_width * (bpp / 8) * 8;
*/ */
drm_fb_get_bpp_depth(fmt, &depth, &bpp); return w * drm_format_plane_cpp(fmt, 0) * 8;
return w * bpp;
} }
static int malidp550_query_hw(struct malidp_hw_device *hwdev) static int malidp550_query_hw(struct malidp_hw_device *hwdev)