On 13/09/18 01:01, Arnd Bergmann wrote:
A handful of drivers all have a trivial wrapper around their ioctl handler, but don't call the compat_ptr() conversion function at the moment. In practice this does not matter, since none of them are used on the s390 architecture and for all other architectures, compat_ptr() does not do anything, but using the new generic_compat_ioctl_ptrarg helper makes it more correct in theory, and simplifies the code. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
For cxl: Acked-by: Andrew Donnellan <andrew.donnellan@xxxxxxxxxxx> -- Andrew Donnellan OzLabs, ADL Canberra andrew.donnellan@xxxxxxxxxxx IBM Australia Limited
