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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:11 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:11 +0100 |
| commit | 918337a85366ad0f1c4c08ebe45e4fb1e3a3c15f (patch) | |
| tree | 6a129b9ef76358a84ae5f6d667e3f39617999fe7 /drivers/ide/ide-floppy.c | |
| parent | ide: remove REQ_TYPE_ATA_TASK (diff) | |
| download | linux-918337a85366ad0f1c4c08ebe45e4fb1e3a3c15f.tar.xz linux-918337a85366ad0f1c4c08ebe45e4fb1e3a3c15f.zip | |
ide-floppy: remove dead code
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 04a357808f2e..53f90257a8f0 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -369,27 +369,6 @@ typedef struct ide_floppy_obj { #define IDEFLOPPY_IOCTL_FORMAT_START 0x4602 #define IDEFLOPPY_IOCTL_FORMAT_GET_PROGRESS 0x4603 -#if 0 -/* - * Special requests for our block device strategy routine. - */ -#define IDEFLOPPY_FIRST_RQ 90 - -/* - * IDEFLOPPY_PC_RQ is used to queue a packet command in the request queue. - */ -#define IDEFLOPPY_PC_RQ 90 - -#define IDEFLOPPY_LAST_RQ 90 - -/* - * A macro which can be used to check if a given request command - * originated in the driver or in the buffer cache layer. - */ -#define IDEFLOPPY_RQ_CMD(cmd) ((cmd >= IDEFLOPPY_FIRST_RQ) && (cmd <= IDEFLOPPY_LAST_RQ)) - -#endif - /* * Error codes which are returned in rq->errors to the higher part * of the driver. @@ -1045,18 +1024,6 @@ static ide_startstop_t idefloppy_issue_pc (ide_drive_t *drive, idefloppy_pc_t *p atapi_bcount_t bcount; ide_handler_t *pkt_xfer_routine; -#if 0 /* Accessing floppy->pc is not valid here, the previous pc may be gone - and have lived on another thread's stack; that stack may have become - unmapped meanwhile (CONFIG_DEBUG_PAGEALLOC). */ -#if IDEFLOPPY_DEBUG_BUGS - if (floppy->pc->c[0] == IDEFLOPPY_REQUEST_SENSE_CMD && - pc->c[0] == IDEFLOPPY_REQUEST_SENSE_CMD) { - printk(KERN_ERR "ide-floppy: possible ide-floppy.c bug - " - "Two request sense in serial were issued\n"); - } -#endif /* IDEFLOPPY_DEBUG_BUGS */ -#endif - if (floppy->failed_pc == NULL && pc->c[0] != IDEFLOPPY_REQUEST_SENSE_CMD) floppy->failed_pc = pc; |