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| author | Vasily Gorbik <gor@linux.ibm.com> | 2019-08-19 17:13:04 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2019-08-29 15:34:58 +0200 |
| commit | 54fb07d030e1b2fa9d903a748f84398bbe6f213d (patch) | |
| tree | 2667ea7b77c3bae0b5835fbb6b25114c23be1256 /arch/s390/kernel/setup.c | |
| parent | b29cd7c4c482d895f4b13ef1dfe85550529f38c9 (diff) | |
| download | lwn-54fb07d030e1b2fa9d903a748f84398bbe6f213d.tar.gz lwn-54fb07d030e1b2fa9d903a748f84398bbe6f213d.zip | |
s390/sclp: avoid using strncmp with hardcoded length
"earlyprintk" option documentation does not clearly state which
platform supports which additional values (e.g. ",keep"). Preserve old
option behaviour and reuse str_has_prefix instead of strncmp for prefix
testing.
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/setup.c')
0 files changed, 0 insertions, 0 deletions