| commit | 89a2a8e76b8193fe282c472f1da259e0075476f7 | |
| author | Peter Oberparleiter <oberpar@linux.vnet.ibm.com> | |
| Mon, 18 May 2015 12:27:59 +0000 (18 14:27 +0200) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Mon, 18 May 2015 16:14:18 +0000 (18 12:14 -0400) | ||
| tree | eb82999f0d5a38e378a022c2d0dd651032d4d4f7 | treesnapshot (tar.gz zip) |
| parent | ffb9525141bc2f16badef715bd0fabd0cd66450e | commitdiff |
s390/lcs: Fix null-pointer access in msg
An attempt to configure a CTC device as LCS results in the
following error message:
(null): Detecting a network adapter for LCS devices failed
with rc=-5 (0xfffffffb)
"(null)" results from access to &card->dev->dev in lcs_new_device()
which is only initialized later in the function. Fix this by using
&ccwgdev->dev instead which is initialized before lcs_new_device()
is called.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
An attempt to configure a CTC device as LCS results in the
following error message:
(null): Detecting a network adapter for LCS devices failed
with rc=-5 (0xfffffffb)
"(null)" results from access to &card->dev->dev in lcs_new_device()
which is only initialized later in the function. Fix this by using
&ccwgdev->dev instead which is initialized before lcs_new_device()
is called.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/s390/net/lcs.c | diffblobblamehistory |