On Wed, Jan 03, 2018 10:41 PM, Stafford Horne wrote: > On Tue, Jan 02, 2018 at 11:47:19AM +0000, Wei Yongjun wrote: > > In case of error, the function ioremap() returns NULL pointer not > > ERR_PTR(). The IS_ERR() test in the return value check should be > > replaced with NULL test. > > Thanks, I am not sure why I was using the *ERR*() macros. 2 questions: > > - How did you notice this?
This is detected by Coccinelle semantic patch. > - Should I pull this in through my tree or do you have another route? i.e. > Marc? Feel free to pull this through your tree.
