[PATCH 32/40] ide-{floppy,tape}: move checking of ->failed_pc to ->callback

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From: Bartlomiej Zolnierkiewicz
Date: Sunday, May 18, 2008 - 11:59 am

Move checking/resetting of ->failed_pc from ide*_pc_intr() to ->callback
as a preparation for adding generic ide_pc_intr() helper.

There should be no functional changes caused by this patch.

Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>---
---
 drivers/ide/ide-floppy.c |    5 +++--
 drivers/ide/ide-tape.c   |    7 +++----
 2 files changed, 6 insertions(+), 6 deletions(-)

Index: b/drivers/ide/ide-floppy.c
===================================================================
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -320,6 +320,9 @@ static void ide_floppy_callback(ide_driv
 
 	debug_log("Reached %s\n", __func__);
 
+	if (floppy->failed_pc == pc)
+		floppy->failed_pc = NULL;
+
 	if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
 	    (pc->rq && blk_pc_request(pc->rq)))
 		uptodate = 1; /* FIXME */
@@ -435,8 +438,6 @@ static ide_startstop_t idefloppy_pc_intr
 			return ide_stopped;
 		}
 		pc->error = 0;
-		if (floppy->failed_pc == pc)
-			floppy->failed_pc = NULL;
 		/* Command finished - Call the callback function */
 		pc->callback(drive);
 		return ide_stopped;
Index: b/drivers/ide/ide-tape.c
===================================================================
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -627,6 +627,9 @@ static void ide_tape_callback(ide_drive_
 
 	debug_log(DBG_PROCS, "Enter %s\n", __func__);
 
+	if (tape->failed_pc == pc)
+		tape->failed_pc = NULL;
+
 	if (pc->c[0] == REQUEST_SENSE) {
 		if (uptodate)
 			idetape_analyze_error(drive, pc->buf);
@@ -838,8 +841,6 @@ static ide_startstop_t idetape_pc_intr(i
 			idetape_postpone_request(drive);
 			return ide_stopped;
 		}
-		if (tape->failed_pc == pc)
-			tape->failed_pc = NULL;
 		/* Command finished - Call the callback function */
 		pc->callback(drive);
 		return ide_stopped;
@@ -1050,8 +1051,6 @@ static ide_startstop_t idetape_media_acc
 			return ide_stopped;
 		}
 		pc->error = 0;
-		if (tape->failed_pc == pc)
-			tape->failed_pc = NULL;
 	} else {
 		pc->error = IDETAPE_ERROR_GENERAL;
 		tape->failed_pc = NULL;
--
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Messages in current thread:
[PATCH 00/40] ide: generic ATAPI support, Bartlomiej Zolnierki ..., (Sun May 18, 11:54 am)
[PATCH 01/40] ide-scsi: fix race in idescsi_transfer_pc(), Bartlomiej Zolnierki ..., (Sun May 18, 11:54 am)
[PATCH 02/40] ide-scsi: fix DRQ checking for DMA transfers ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:54 am)
[PATCH 03/40] ide-scsi: fix handling of DMA errors in ides ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:54 am)
[PATCH 04/40] ide-scsi: fix Interrupt Reason checking in i ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 05/40] ide-scsi: merge idescsi_input_buffers() and ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 06/40] ide-scsi: remove superfluous BUG_ON() from i ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 07/40] ide-scsi: add debug_log() macro, Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 08/40] ide-tape: idetape_pc_intr() should use local ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 09/40] ide-tape: remove superfluous error message f ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 10/40] ide-tape: remove superfluous warning message ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:55 am)
[PATCH 11/40] ide-tape: remove unneeded CONFIG_BLK_DEV_IDE ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 12/40] ide-tape: remove stale comments from idetape ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 13/40] ide-tape: remove SIMULATE_ERRORS debug code, Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 14/40] ide-floppy: merge idefloppy_transfer_pc() an ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 15/40] ide-{floppy,tape,scsi}: log device name inst ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 16/40] ide-tape: make idetape_retry_pc() void, Bartlomiej Zolnierki ..., (Sun May 18, 11:56 am)
[PATCH 17/40] ide-tape: merge callbacks, Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 18/40] ide-tape: make pc-&gt;idetape_callback void, Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 19/40] ide-floppy: merge callbacks, Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 20/40] ide-{floppy,tape}: merge pc-&gt;idefloppy_callb ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 21/40] ide-{floppy,tape}: PC_FLAG_DMA_RECOMMENDED - ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 22/40] ide-floppy: start DMA engine in idefloppy_tr ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 23/40] ide-tape: set PC_FLAG_DMA_IN_PROGRESS flag i ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:57 am)
[PATCH 24/40] ide-tape: factor out waiting for good ireaso ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 25/40] ide: add PC_FLAG_ZIP_DRIVE pc flag, Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 26/40] ide-{cd,floppy,tape}: remove checking for dr ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 27/40] ide-scsi: set drive-&gt;scsi flag for devices h ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 28/40] ide: add ide_transfer_pc() helper, Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 29/40] ide-scsi: move idescsi_map_sg() call out fro ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 30/40] ide: add PC_FLAG_DRQ_INTERRUPT pc flag, Bartlomiej Zolnierki ..., (Sun May 18, 11:58 am)
[PATCH 31/40] ide: add ide_issue_pc() helper, Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 32/40] ide-{floppy,tape}: move checking of ->failed ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 33/40] ide-tape: factor out DSC handling from ideta ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 34/40] ide-tape: add ide_tape_io_buffers() helper, Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 35/40] ide-tape: always log debug info in idetape_p ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 36/40] ide-floppy: add more debugging to idefloppy_ ..., Bartlomiej Zolnierki ..., (Sun May 18, 11:59 am)
[PATCH 37/40] ide-scsi: use pc-&gt;callback, Bartlomiej Zolnierki ..., (Sun May 18, 12:00 pm)
[PATCH 38/40] ide-scsi: add more debugging to idescsi_pc_i ..., Bartlomiej Zolnierki ..., (Sun May 18, 12:00 pm)
[PATCH 39/40] ide-{floppy,scsi}: read Status Register befo ..., Bartlomiej Zolnierki ..., (Sun May 18, 12:00 pm)
[PATCH 40/40] ide: add ide_pc_intr() helper, Bartlomiej Zolnierki ..., (Sun May 18, 12:00 pm)
Re: [PATCH 04/40] ide-scsi: fix Interrupt Reason checking ..., Borislav Petkov, (Sun May 18, 10:10 pm)
Re: [PATCH 00/40] ide: generic ATAPI support, Borislav Petkov, (Thu May 22, 12:43 am)
Re: [PATCH 00/40] ide: generic ATAPI support, Bartlomiej Zolnierki ..., (Sun May 25, 6:23 am)
Re: [PATCH 04/40] ide-scsi: fix Interrupt Reason checking ..., Bartlomiej Zolnierki ..., (Tue May 27, 11:30 am)
Re: [PATCH 14/40] ide-floppy: merge idefloppy_transfer_pc( ..., Bartlomiej Zolnierki ..., (Tue May 27, 11:57 am)
Re: [PATCH 22/40] ide-floppy: start DMA engine in ideflopp ..., Bartlomiej Zolnierki ..., (Tue May 27, 11:58 am)
Re: [PATCH 14/40] ide-floppy: merge idefloppy_transfer_pc( ..., Bartlomiej Zolnierki ..., (Thu May 29, 4:01 pm)