From: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Subject: [PATCH] ide-cd: remove needless ide_dump_status_no_sense() wrapper
It makes no sense to check for BSY bit being set as earlier OK_STAT()
check in cdrom_end_request() makes sure that BSY bit is cleared.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov <petkovbb@xxxxxxxxx>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide-cd.c | 17 ++++-------------
1 file changed, 4 insertions(+), 13 deletions(-)
Index: b/drivers/ide/ide-cd.c
===================================================================
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -285,13 +285,6 @@ static void cdrom_end_request(ide_drive_
ide_complete_rq(drive, uptodate ? 0 : -EIO, nsectors << 9);
}
-static void ide_dump_status_no_sense(ide_drive_t *drive, const char *msg, u8 st)
-{
- if (st & 0x80)
- return;
- ide_dump_status(drive, msg, st);
-}
-
/*
* Returns:
* 0: if the request should be continued.
@@ -434,21 +427,19 @@ static int cdrom_decode_status(ide_drive
* No point in retrying after an illegal request or data
* protect error.
*/
- ide_dump_status_no_sense(drive, "command error", stat);
+ ide_dump_status(drive, "command error", stat);
do_end_request = 1;
} else if (sense_key == MEDIUM_ERROR) {
/*
* No point in re-trying a zillion times on a bad
* sector. If we got here the error is not correctable.
*/
- ide_dump_status_no_sense(drive,
- "media error (bad sector)",
- stat);
+ ide_dump_status(drive, "media error (bad sector)",
+ stat);
do_end_request = 1;
} else if (sense_key == BLANK_CHECK) {
/* disk appears blank ?? */
- ide_dump_status_no_sense(drive, "media error (blank)",
- stat);
+ ide_dump_status(drive, "media error (blank)", stat);
do_end_request = 1;
} else if ((err & ~ATA_ABORTED) != 0) {
/* go to the default handler for other errors */
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
