Lines Matching refs:history_index
115 u16 history_index;
117 history_index = acpi_gbl_lo_history;
122 if (acpi_gbl_history_buffer[history_index].command) {
124 acpi_gbl_history_buffer[history_index].
126 acpi_gbl_history_buffer[history_index].
130 history_index++;
131 if (history_index >= HISTORY_SIZE) {
132 history_index = 0;
181 u16 history_index;
185 history_index = acpi_gbl_lo_history;
187 if (acpi_gbl_history_buffer[history_index].cmd_num == cmd_num) {
191 return (acpi_gbl_history_buffer[history_index].command);
196 history_index++;
197 if (history_index >= HISTORY_SIZE) {
198 history_index = 0;
202 acpi_os_printf("Invalid history number: %u\n", history_index);