ide-tape: remove SIMULATE_ERRORS debug code
Bartlomiej Zolnierkiewicz [Tue, 15 Jul 2008 19:21:54 +0000 (21:21 +0200)]
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-tape.c

index 41aa8b3..cc70e75 100644 (file)
@@ -144,9 +144,6 @@ enum {
 
 /*************************** End of tunable parameters ***********************/
 
-/* Read/Write error simulation */
-#define SIMULATE_ERRORS                        0
-
 /* tape directions */
 enum {
        IDETAPE_DIR_NONE  = (1 << 0),
@@ -745,9 +742,6 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
        xfer_func_t *xferfunc;
        idetape_io_buf *iobuf;
        unsigned int temp;
-#if SIMULATE_ERRORS
-       static int error_sim_count;
-#endif
        u16 bcount;
        u8 stat, ireason;
 
@@ -775,14 +769,6 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
                pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
                local_irq_enable_in_hardirq();
 
-#if SIMULATE_ERRORS
-               if ((pc->c[0] == WRITE_6 || pc->c[0] == READ_6) &&
-                   (++error_sim_count % 100) == 0) {
-                       printk(KERN_INFO "ide-tape: %s: simulating error\n",
-                               tape->name);
-                       stat |= ERR_STAT;
-               }
-#endif
                if ((stat & ERR_STAT) && pc->c[0] == REQUEST_SENSE)
                        stat &= ~ERR_STAT;
                if ((stat & ERR_STAT) || (pc->flags & PC_FLAG_DMA_ERROR)) {