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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:12 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:12 +0100
commit0e38a66a1e69821ab57a06d5a7b11f0df9275bf4 (patch)
treee287752203edfe30f3bdc5966eb8f4c91b508c45 /drivers
parent22c525b976778cce5bb6f8fdcc70046168c54b1a (diff)
ide: remove atapi_error_t (take 2)
Remove atapi_error_t. While at it: * replace 'HWIF(drive)' by 'drive->hwif' v2: * Add {ILI,EOM,LFS}_ERR defines to <linux/hdreg.h>. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ide/ide-floppy.c3
-rw-r--r--drivers/ide/ide-lib.c21
-rw-r--r--drivers/ide/ide-tape.c3
3 files changed, 12 insertions, 15 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 7b94c7aff25..2a37a08ddd5 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -772,9 +772,8 @@ static void idefloppy_retry_pc (ide_drive_t *drive)
{
idefloppy_pc_t *pc;
struct request *rq;
- atapi_error_t error;
- error.all = HWIF(drive)->INB(IDE_ERROR_REG);
+ (void)drive->hwif->INB(IDE_ERROR_REG);
pc = idefloppy_next_pc_storage(drive);
rq = idefloppy_next_rq_storage(drive);
idefloppy_create_request_sense_cmd(pc);
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index dc7e539b4d0..562f5efae9c 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -562,9 +562,8 @@ static u8 ide_dump_ata_status(ide_drive_t *drive, const char *msg, u8 stat)
static u8 ide_dump_atapi_status(ide_drive_t *drive, const char *msg, u8 stat)
{
unsigned long flags;
- atapi_error_t error;
+ u8 err = 0;
- error.all = 0;
local_irq_save(flags);
printk("%s: %s: status=0x%02x { ", drive->name, msg, stat);
if (stat & BUSY_STAT)
@@ -580,19 +579,19 @@ static u8 ide_dump_atapi_status(ide_drive_t *drive, const char *msg, u8 stat)
}
printk("}\n");
if ((stat & (BUSY_STAT|ERR_STAT)) == ERR_STAT) {
- error.all = HWIF(drive)->INB(IDE_ERROR_REG);
- printk("%s: %s: error=0x%02x { ", drive->name, msg, error.all);
- if (error.b.ili) printk("IllegalLengthIndication ");
- if (error.b.eom) printk("EndOfMedia ");
- if (error.b.abrt) printk("AbortedCommand ");
- if (error.b.mcr) printk("MediaChangeRequested ");
- if (error.b.sense_key) printk("LastFailedSense=0x%02x ",
- error.b.sense_key);
+ err = drive->hwif->INB(IDE_ERROR_REG);
+ printk("%s: %s: error=0x%02x { ", drive->name, msg, err);
+ if (err & ILI_ERR) printk("IllegalLengthIndication ");
+ if (err & EOM_ERR) printk("EndOfMedia ");
+ if (err & ABRT_ERR) printk("AbortedCommand ");
+ if (err & MCR_ERR) printk("MediaChangeRequested ");
+ if (err & LFS_ERR) printk("LastFailedSense=0x%02x ",
+ (err & LFS_ERR) >> 4);
printk("}\n");
}
ide_dump_opcode(drive);
local_irq_restore(flags);
- return error.all;
+ return err;
}
/**
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index c9103950543..2c03f469f06 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -1808,9 +1808,8 @@ static ide_startstop_t idetape_retry_pc (ide_drive_t *drive)
idetape_tape_t *tape = drive->driver_data;
idetape_pc_t *pc;
struct request *rq;
- atapi_error_t error;
- error.all = HWIF(drive)->INB(IDE_ERROR_REG);
+ (void)drive->hwif->INB(IDE_ERROR_REG);
pc = idetape_next_pc_storage(drive);
rq = idetape_next_rq_storage(drive);
idetape_create_request_sense_cmd(pc);