lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ide: use ->end_request only for private device driver requests

Browse Source 
* Move IDE{FLOPPY,TAPE}_ERROR_* defines to <linux/ide.h> and rename them
  to IDE_DRV_ERROR_*.

* Handle ->end_request special cases for floppy/tape media in ide_kill_rq().

* Call ->end_request only for private device driver requests.

There should be no functional changes caused by this patch.

Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2009-03-27 12:46:34 +01:00
parent 5e2040fd0a
commit c152cc1a90
5 changed files with 25 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/ide/ide-floppy.c
View File

@ -61,9 +61,6 @@
*/
#define IDEFLOPPY_PC_DELAY (HZ/20) /* default delay for ZIP 100 (50ms) */
/* Error code returned in rq->errors to the higher part of the driver. */
#define IDEFLOPPY_ERROR_GENERAL 101
/*
* Used to finish servicing a request. For read/write requests, we will call
* ide_end_request to pass to the next buffer.
@ -77,7 +74,7 @@ static int ide_floppy_end_request(ide_drive_t *drive, int uptodate, int nsecs)
switch (uptodate) {
case 0:
error = IDEFLOPPY_ERROR_GENERAL;
error = IDE_DRV_ERROR_GENERAL;
break;
case 1:
@ -183,7 +180,7 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
if (!(pc->flags & PC_FLAG_SUPPRESS_ERROR))
ide_floppy_report_error(floppy, pc);
/* Giving up */
pc->error = IDEFLOPPY_ERROR_GENERAL;
pc->error = IDE_DRV_ERROR_GENERAL;
drive->failed_pc = NULL;
drive->pc_callback(drive, 0);