V4L/DVB (8958): zr36067: Return proper bytes-per-line value

[pandora-kernel.git] / drivers / media / video / zoran_driver.c

diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index ec6f596..ca21bd2 100644 (file)
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -2737,7 +2737,8 @@ zoran_do_ioctl (struct inode *inode,
                                    fh->v4l_settings.format->fourcc;
                                fmt->fmt.pix.colorspace =
                                    fh->v4l_settings.format->colorspace;
-                               fmt->fmt.pix.bytesperline = 0;
+                               fmt->fmt.pix.bytesperline =
+                                   fh->v4l_settings.bytesperline;
                                if (BUZ_MAX_HEIGHT <
                                    (fh->v4l_settings.height * 2))
                                        fmt->fmt.pix.field =
@@ -2833,13 +2834,6 @@ zoran_do_ioctl (struct inode *inode,
                                fmt->fmt.pix.pixelformat,
                                (char *) &printformat);
 
-                       if (fmt->fmt.pix.bytesperline > 0) {
-                               dprintk(5,
-                                       KERN_ERR "%s: bpl not supported\n",
-                                       ZR_DEVNAME(zr));
-                               return -EINVAL;
-                       }
-
                        /* we can be requested to do JPEG/raw playback/capture */
                        if (!
                            (fmt->type == V4L2_BUF_TYPE_VIDEO_CAPTURE ||
@@ -2923,6 +2917,7 @@ zoran_do_ioctl (struct inode *inode,
                                fh->jpg_buffers.buffer_size =
                                    zoran_v4l2_calc_bufsize(&fh->
                                                            jpg_settings);
+                               fmt->fmt.pix.bytesperline = 0;
                                fmt->fmt.pix.sizeimage =
                                    fh->jpg_buffers.buffer_size;
 
@@ -2979,6 +2974,8 @@ zoran_do_ioctl (struct inode *inode,
 
                                /* tell the user the
                                 * results/missing stuff */
+                               fmt->fmt.pix.bytesperline =
+                                       fh->v4l_settings.bytesperline;
                                fmt->fmt.pix.sizeimage =
                                        fh->v4l_settings.height *
                                        fh->v4l_settings.bytesperline;