Re: [U-Boot] [PATCH] video: ipu: fix out of bounds access

30 Nov 2015


      Hello,
On Fri, 27 Nov 2015 10:00:10 +0800
Peng Fan Peng.Fan@freescale.com wrote:
...
We need to access reg stp_rep9, but not stp_rep[(9 - 1) / 2].
If using "__raw_writel(0, DI_STP_REP(disp, 9))", this will exceeds
the size of stp_rep array.
Signed-off-by: Peng Fan Peng.Fan@freescale.com
Acked-by: Liu Ying Ying.Liu@freescale.com
Cc: Stefano Babic sbabic@denx.de
Cc: Anatolij Gustschin agust@denx.de

drivers/video/ipu_disp.c | 2 +-
 drivers/video/ipu_regs.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
applied to u-boot-video/master. Thanks!
Anatolij