1078 	char kbuf[64], *curr_pos;  in vga_arb_write()  local
1088 	curr_pos = kbuf;  in vga_arb_write()
1091 	if (strncmp(curr_pos, "lock ", 5) == 0) {  in vga_arb_write()
1092 		curr_pos += 5;  in vga_arb_write()
1097 		if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) {  in vga_arb_write()
1127 	} else if (strncmp(curr_pos, "unlock ", 7) == 0) {  in vga_arb_write()
1128 		curr_pos += 7;  in vga_arb_write()
1133 		if (strncmp(curr_pos, "all", 3) == 0)  in vga_arb_write()
1137 			    (curr_pos, remaining, &io_state)) {  in vga_arb_write()
1183 	} else if (strncmp(curr_pos, "trylock ", 8) == 0) {  in vga_arb_write()
1184 		curr_pos += 8;  in vga_arb_write()
1189 		if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) {  in vga_arb_write()
1224 	} else if (strncmp(curr_pos, "target ", 7) == 0) {  in vga_arb_write()
1228 		curr_pos += 7;  in vga_arb_write()
1232 		if (!strncmp(curr_pos, "default", 7))  in vga_arb_write()
1235 			if (!vga_pci_str_to_vars(curr_pos, remaining,  in vga_arb_write()
1249 			pr_debug("%s ==> %04x:%02x:%02x.%x pdev %p\n", curr_pos,  in vga_arb_write()
1291 	} else if (strncmp(curr_pos, "decodes ", 8) == 0) {  in vga_arb_write()
1292 		curr_pos += 8;  in vga_arb_write()
1296 		if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) {  in vga_arb_write()