View Compilation Error

0_0_39566654_742.cpp: In function 'void kmp()':
0_0_39566654_742.cpp:43:17: error: cannot convert 'll*' {aka 'long long int*'} to 'int*'
   43 |         getnext(b,nb);
      |                 ^
      |                 |
      |                 ll* {aka long long int*}
0_0_39566654_742.cpp:29:18: note:   initializing argument 1 of 'void getnext(int*, int)'
   29 | void getnext(int*p,int plen)
      |              ~~~~^