Re: [PATCH] ps3-vuart: BUG_ON on null drv before dereferencing it on dev_dbg

On Tue, 2015-09-01 at 11:21 +0100, Colin King wrote:

On the unlikely event that drv is null, the current code will
perform a null pointer dereference with it when printing a dev_dbg
message.  Instead, the BUG_ON check on drv should be performed
before we emit the dev_dbg message.

Signed-off-by: Colin Ian King <redacted>

I applied this to my ps3-linux repo.  I can update it if you decide to
do the other fixes Geert mentioned.

-Geoff