Re: [PATCH] isdn: mISDNinfineon: fix potential NULL pointer dereference

[David Miller]

From: Kangjie Lu <k...@umn.edu>
Date: Fri,  8 Mar 2019 23:49:34 -0600

> In case ioremap fails, the fix returns -ENOMEM to avoid NULL
> pointer dereference.
> 
> Signed-off-by: Kangjie Lu <k...@umn.edu>

Applied.