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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:08 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:08 +0100 |
| commit | d3bb03438c58b2a00f07a59175d4156a9952d825 (patch) | |
| tree | 23bbef53b6b778d66676dee0f1c5b964933da5c2 /drivers/ide/ide-tape.c | |
| parent | 4ee06b7e677da4c75f2fcc5fd850543852d18bf2 (diff) | |
ide-tape: remove dead USE_IOTRACE code
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index 1495792d791..90e902d233c 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -615,16 +615,6 @@ typedef struct os_dat_s { /*************************** End of tunable parameters ***********************/ /* - * Debugging/Performance analysis - * - * I/O trace support - */ -#define USE_IOTRACE 0 -#if USE_IOTRACE -#define IO_IDETAPE_FIFO 500 -#endif - -/* * Read/Write error simulation */ #define SIMULATE_ERRORS 0 @@ -2502,9 +2492,6 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive, } if (rq->cmd[0] & REQ_IDETAPE_READ) { tape->buffer_head++; -#if USE_IOTRACE - IO_trace(IO_IDETAPE_FIFO, tape->pipeline_head, tape->buffer_head, tape->tape_head, tape->minor); -#endif tape->postpone_cnt = 0; pc = idetape_next_pc_storage(drive); idetape_create_read_cmd(tape, pc, rq->current_nr_sectors, (struct idetape_bh *)rq->special); @@ -2512,9 +2499,6 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive, } if (rq->cmd[0] & REQ_IDETAPE_WRITE) { tape->buffer_head++; -#if USE_IOTRACE - IO_trace(IO_IDETAPE_FIFO, tape->pipeline_head, tape->buffer_head, tape->tape_head, tape->minor); -#endif tape->postpone_cnt = 0; pc = idetape_next_pc_storage(drive); idetape_create_write_cmd(tape, pc, rq->current_nr_sectors, (struct idetape_bh *)rq->special); @@ -3241,9 +3225,6 @@ static int idetape_add_chrdev_write_request (ide_drive_t *drive, int blocks) idetape_switch_buffers(tape, new_stage); idetape_add_stage_tail(drive, new_stage); tape->pipeline_head++; -#if USE_IOTRACE - IO_trace(IO_IDETAPE_FIFO, tape->pipeline_head, tape->buffer_head, tape->tape_head, tape->minor); -#endif calculate_speeds(drive); /* @@ -3493,9 +3474,6 @@ static int idetape_add_chrdev_read_request (ide_drive_t *drive,int blocks) idetape_remove_stage_head(drive); spin_unlock_irqrestore(&tape->spinlock, flags); tape->pipeline_head++; -#if USE_IOTRACE - IO_trace(IO_IDETAPE_FIFO, tape->pipeline_head, tape->buffer_head, tape->tape_head, tape->minor); -#endif calculate_speeds(drive); } #if IDETAPE_DEBUG_BUGS |