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85493a2581
The compiler doesn't fully understand the code block that precedes the
usage of `site` in the condition and thus it thinks it could be
uninitialized. Silence the warning with an explicit initialization.
In function 'get_site_from_pers',
inlined from 'dev_table_get_value' at lszdev.c:1079:10:
lszdev.c:258:20: warning: 'site' may be used uninitialized [-Wmaybe-uninitialized]
258 | if (site == SITE_FALLBACK)
| ^
lszdev.c: In function 'dev_table_get_value':
lszdev.c:234:13: note: 'site' was declared here
234 | int site, i, num = 0;
| ^~~~
Closes: https://github.com/ibm-s390-linux/s390-tools/pull/152
Signed-off-by: Dan Horák <dan@danny.cz>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>