On Thu, 2019-05-30 at 15:52 +0300, hhhawa@xxxxxxxxxx wrote: > On 5/30/19 2:57 PM, Greg KH wrote: > > On Thu, May 30, 2019 at 01:15:29PM +0300, Hanna Hawa wrote: > > > +static void al_a57_edac_cpumerrsr(void *arg) > > > +{ > > > + struct edac_device_ctl_info *edac_dev = > > > + (struct edac_device_ctl_info *)arg; > > No need for casting anything here, just assign it. Doesn't checkpatch > > catch this type of thing these days? You did run it, right? > > I did, but checkpatch didn't catch this. I'll fix in next patch-set. > > Thanks for your review. checkpatch is brainless about the types of variables/arguments. coccinelle is another very useful tool so you could also run scripts/coccicheck on your sources. see: Documentation/dev-tools/coccinelle.rst