Re: spi/ppc4xx: Adjust checks for null pointers in two functions

[SF Markus Elfring]

> You've got MIME headers in the middle of the patch description.

The extra header fields were automatically added by the tool âgitâ
because I dared to use an Unicode character in the commit message
for this patch (and a few others).

Would you like to change the mentioned implementation detail at all?

Regards,
Markus