22 Mar
2019
22 Mar
'19
8:53 a.m.
On Fri, 15 Mar 2019 at 23:32, Thierry Reding thierry.reding@gmail.com wrote:
From: Thierry Reding treding@nvidia.com
Make sure that we don't overflow the hose->regions array, otherwise we would end up overwriting the hose->region_count field and cause mayhem to ensue. Also print an error message when we'd be overflowing because it indicates that there aren't enough regions available and the number needs to be increased.
Signed-off-by: Thierry Reding treding@nvidia.com
drivers/pci/pci-uclass.c | 5 +++++ 1 file changed, 5 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org