View Compilation Error

1_736_1995_15857.cpp: In function 'void dfs(int, int)':
1_736_1995_15857.cpp:33:23: error: cannot convert 'short int*' to 'int*' for argument '1' to 'void fwt(int*)'
   dfs(v, u); fwt(dp[u]);
                       ^