patch-2.1.127 linux/drivers/block/floppy.c

• Lines: 16
• Date: Fri Nov 6 12:33:25 1998
• Orig file: v2.1.126/linux/drivers/block/floppy.c
• Orig date: Fri Oct 23 22:01:20 1998

diff -u --recursive --new-file v2.1.126/linux/drivers/block/floppy.c linux/drivers/block/floppy.c
@@ -1740,12 +1740,14 @@
 	if(do_print)
 		print_result("unexpected interrupt", inr);
 	if (inr == 0){
+		int max_sensei = 4;
 		do {
 			output_byte(FD_SENSEI);
 			inr = result();
 			if(do_print)
 				print_result("sensei", inr);
-		} while ((ST0 & 0x83) != UNIT(current_drive) && inr == 2);
+			max_sensei--;
+		} while ((ST0 & 0x83) != UNIT(current_drive) && inr == 2 && max_sensei);
 	}
 	if (handler) {
 		int cpu = smp_processor_id();