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[media] omap_vout: use swap() in omapvid_init()
Use kernel.h macro definition. Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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@ -445,7 +445,7 @@ static int omapvid_init(struct omap_vout_device *vout, u32 addr)
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int ret = 0, i;
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struct v4l2_window *win;
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struct omap_overlay *ovl;
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int posx, posy, outw, outh, temp;
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int posx, posy, outw, outh;
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struct omap_video_timings *timing;
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struct omapvideo_info *ovid = &vout->vid_info;
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@ -468,9 +468,7 @@ static int omapvid_init(struct omap_vout_device *vout, u32 addr)
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/* Invert the height and width for 90
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* and 270 degree rotation
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*/
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temp = outw;
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outw = outh;
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outh = temp;
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swap(outw, outh);
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posy = (timing->y_res - win->w.width) - win->w.left;
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posx = win->w.top;
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break;
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@ -481,9 +479,7 @@ static int omapvid_init(struct omap_vout_device *vout, u32 addr)
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break;
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case dss_rotation_270_degree:
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temp = outw;
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outw = outh;
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outh = temp;
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swap(outw, outh);
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posy = win->w.left;
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posx = (timing->x_res - win->w.height) - win->w.top;
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break;
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