drm: fix drm_fb_xrgb8888_to_rgb888_dstclip()
Oops, the __iomem annotation was added to the header file only.
Add it to the implementation (and documentation) too.
Fixes: 5c5373b51b
("drm: switch drm_fb_xrgb8888_to_rgb888_dstclip to accept __iomem dst")
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190411044932.13247-1-kraxel@redhat.com
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@ -230,7 +230,7 @@ static void drm_fb_xrgb8888_to_rgb888_line(u8 *dbuf, u32 *sbuf,
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/**
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* drm_fb_xrgb8888_to_rgb888_dstclip - Convert XRGB8888 to RGB888 clip buffer
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* @dst: RGB565 destination buffer
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* @dst: RGB565 destination buffer (iomem)
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* @dst_pitch: destination buffer pitch
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* @vaddr: XRGB8888 source buffer
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* @fb: DRM framebuffer
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@ -241,9 +241,9 @@ static void drm_fb_xrgb8888_to_rgb888_line(u8 *dbuf, u32 *sbuf,
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* support XRGB8888.
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*
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* This function applies clipping on dst, i.e. the destination is a
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* full framebuffer but only the clip rect content is copied over.
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* full (iomem) framebuffer but only the clip rect content is copied over.
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*/
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void drm_fb_xrgb8888_to_rgb888_dstclip(void *dst, unsigned int dst_pitch,
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void drm_fb_xrgb8888_to_rgb888_dstclip(void __iomem *dst, unsigned int dst_pitch,
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void *vaddr, struct drm_framebuffer *fb,
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struct drm_rect *clip)
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{
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