RE: [PATCH] soc/fsl/qe: fix err handling of ucc_of_parse_tdm

2018-12-24 Thread Qiang Zhao
pc-dev > ; wen.yan...@zte.com.cn; moderated > list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE > > Subject: Re: [PATCH] soc/fsl/qe: fix err handling of ucc_of_parse_tdm > > On Thu, Nov 22, 2018 at 2:42 PM Yi Wang wrote: > > > > From: Wen Yang > > > > Curre

Re: [PATCH] soc/fsl/qe: fix err handling of ucc_of_parse_tdm

2018-12-05 Thread Li Yang
On Thu, Nov 22, 2018 at 2:42 PM Yi Wang wrote: > > From: Wen Yang > > Currently there are 2 problems with the ucc_of_parse_tdm function: > 1,a possible null pointer dereference in ucc_of_parse_tdm, > detected by the semantic patch deref_null.cocci, > with the following warning: >