Re: [PATCH] drm/bridge/sii8620: Fix memory corruption

2017-08-24 Thread Andrzej Hajda
On 21.08.2017 12:32, Maciej Purski wrote: > Function sii8620_mt_read_devcap_reg_recv() used to read array index > from a wrong msg register, which caused writing out of array > bounds. It led to writing on other fields of struct sii8620. > > Signed-off-by: Maciej Purski >

[PATCH] drm/bridge/sii8620: Fix memory corruption

2017-08-21 Thread Maciej Purski
Function sii8620_mt_read_devcap_reg_recv() used to read array index from a wrong msg register, which caused writing out of array bounds. It led to writing on other fields of struct sii8620. Signed-off-by: Maciej Purski Fixes: e9c6da270 ("drm/bridge/sii8620: add reading