osasnmpd: remove unused code, improve readability

Remove unused code because query_OSA_EXP does actually never return -1.
So make its return value unsigned and remove all checks for negative
return values.

Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Karsten Graul
2018-10-19 13:17:06 +02:00
committed by Jan Höppner
parent 66ed1727f9
commit ff2a403bd2
3 changed files with 4 additions and 24 deletions
+1 -1
View File
@@ -91,7 +91,7 @@ void update_mib_info ( );
int query_IF_MIB( IF_LIST** );
/* retrieves OSA Express interface information from kernel */
int query_OSA_EXP ( IF_LIST** ,int );
unsigned int query_OSA_EXP ( IF_LIST** ,int );
/* get time of day */
int get_time( char* );