Searched refs:ctla (Results 1 – 1 of 1) sorted by relevance
157 static int __init scc_test( volatile char *ctla ) in scc_test() argument159 if (!hwreg_present( ctla )) in scc_test()163 *ctla = 2; MFPDELAY(); in scc_test()164 *ctla = 0x40; MFPDELAY(); in scc_test()166 *ctla = 2; MFPDELAY(); in scc_test()167 if (*ctla != 0x40) return( 0 ); in scc_test()170 *ctla = 2; MFPDELAY(); in scc_test()171 *ctla = 0x60; MFPDELAY(); in scc_test()173 *ctla = 2; MFPDELAY(); in scc_test()174 if (*ctla != 0x60) return( 0 ); in scc_test()