| Message ID | 1306364301-8195-20-git-send-email-laurent.pinchart@ideasonboard.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c index 3b6cdca..4fce307 100644 --- a/drivers/video/s3c-fb.c +++ b/drivers/video/s3c-fb.c @@ -882,7 +882,7 @@ static int s3c_fb_pan_display(struct fb_var_screeninfo *var, } } /* Offset in bytes to the end of the displayed area */ - end_boff = start_boff + var->yres * info->fix.line_length; + end_boff = start_boff + info->var.yres * info->fix.line_length; /* Temporarily turn off per-vsync update from shadow registers until * both start and end addresses are updated to prevent corruption */
We must not use any information in the passed var besides xoffset, yoffset and vmode as otherwise applications might abuse it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Ben Dooks <ben@simtec.co.uk> Cc: InKi Dae <inki.dae@samsung.com> --- drivers/video/s3c-fb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)