diff options
| author | Kangjie Lu <kjlu@umn.edu> | 2019-03-08 23:49:34 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-03-10 10:58:08 -0700 |
| commit | d721fe99f6ada070ae8fc0ec3e01ce5a42def0d9 (patch) | |
| tree | 725847cb7c0b2485003ff9a65a3f52a40c9e6d60 /net | |
| parent | 69b51bbb03f73e04c486f79d1556b2d9becf4dbc (diff) | |
isdn: mISDNinfineon: fix potential NULL pointer dereference
In case ioremap fails, the fix returns -ENOMEM to avoid NULL
pointer dereference.
Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions