Re: [PATCH 00/22] Add and use pci_zalloc_consistent

On Tue, 2014-06-24 at 09:27 +1000, Julian Calaby wrote:

quoted

- x = (T)pci_alloc_consistent(E1,E2,E3);
+ x = pci_zalloc_consistent(E1,E2,E3);
  if ((x==NULL) || ...) S
- memset((T2)x,0,E2);

I don't know much about SmPL, but wouldn't having that if statement
there reduce your matches?

Code that matched without the if statement would be buggy, since it
wouldn't be checking the pci_zalloc_consistent return value properly.l

johannes