| Message ID | 1308043507-11083-13-git-send-email-laurent.pinchart@ideasonboard.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | c12665ffcf4e5e67b84771d30fb76dd9ff16600e |
| Headers | show |
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c index efb2c10..8149356 100644 --- a/drivers/video/imsttfb.c +++ b/drivers/video/imsttfb.c @@ -749,7 +749,7 @@ set_offset (struct fb_var_screeninfo *var, struct fb_info *info) { struct imstt_par *par = info->par; __u32 off = var->yoffset * (info->fix.line_length >> 3) - + ((var->xoffset * (var->bits_per_pixel >> 3)) >> 3); + + ((var->xoffset * (info->var.bits_per_pixel >> 3)) >> 3); write_reg_le32(par->dc_regs, SSR, off); }
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> --- drivers/video/imsttfb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)