On Tue, 2021-01-12 at 09:03 +0000, John Garry wrote: > On 11/01/2021 23:10, Bean Huo wrote: > > From: Bean Huo <[email protected]> > > > > The memory allocated with devm_kzalloc() is freed automatically > > no need to explicitly call devm_kfree. > > > > This change is not right - we use devm_kfree() to manually release > the > devm-allocated debugfs memories upon memory allocation failure for > driver debugfs feature during probe. The reason is that we allow the > driver probe can still continue (for this failure). > > Thanks, > John
yea, I see, probe didn't deal with ENOMEM error. will drop this change. thanks. Bean
