ide: remove ide_task_t typedef

While at it:
- rename struct ide_task_s to struct ide_cmd
- remove stale comments from idedisk_{read_native,set}_max_address()
- drop unused 'cmd' argument from ide_{cmd,task}_ioctl()
- drop unused 'task' argument from tx4939ide_tf_load_fixup()
- rename ide_complete_task() to ide_complete_cmd()
- use consistent naming for struct ide_cmd variables

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 31 insertions, 31 deletions

diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c
index 82929c725d82..d6336753bd2c 100644
--- a/drivers/ide/scc_pata.c
+++ b/drivers/ide/scc_pata.c
@@ -666,52 +666,52 @@ static int __devinit init_setup_scc(struct pci_dev *dev,
         return rc;
 }
 
-static void scc_tf_load(ide_drive_t *drive, ide_task_t *task)
+static void scc_tf_load(ide_drive_t *drive, struct ide_cmd *cmd)
 {
         struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-        struct ide_taskfile *tf = &task->tf;
-        u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
+        struct ide_taskfile *tf = &cmd->tf;
+        u8 HIHI = (cmd->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
 
-        if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
+        if (cmd->ftf_flags & IDE_FTFLAG_FLAGGED)
                 HIHI = 0xFF;
 
-        if (task->ftf_flags & IDE_FTFLAG_OUT_DATA)
+        if (cmd->ftf_flags & IDE_FTFLAG_OUT_DATA)
                 out_be32((void *)io_ports->data_addr,
                          (tf->hob_data << 8) | tf->data);
 
-        if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
                 scc_ide_outb(tf->hob_feature, io_ports->feature_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_HOB_NSECT)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_NSECT)
                 scc_ide_outb(tf->hob_nsect, io_ports->nsect_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAL)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_LBAL)
                 scc_ide_outb(tf->hob_lbal, io_ports->lbal_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAM)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_LBAM)
                 scc_ide_outb(tf->hob_lbam, io_ports->lbam_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAH)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_LBAH)
                 scc_ide_outb(tf->hob_lbah, io_ports->lbah_addr);
 
-        if (task->tf_flags & IDE_TFLAG_OUT_FEATURE)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_FEATURE)
                 scc_ide_outb(tf->feature, io_ports->feature_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_NSECT)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_NSECT)
                 scc_ide_outb(tf->nsect, io_ports->nsect_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_LBAL)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_LBAL)
                 scc_ide_outb(tf->lbal, io_ports->lbal_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_LBAM)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_LBAM)
                 scc_ide_outb(tf->lbam, io_ports->lbam_addr);
-        if (task->tf_flags & IDE_TFLAG_OUT_LBAH)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_LBAH)
                 scc_ide_outb(tf->lbah, io_ports->lbah_addr);
 
-        if (task->tf_flags & IDE_TFLAG_OUT_DEVICE)
+        if (cmd->tf_flags & IDE_TFLAG_OUT_DEVICE)
                 scc_ide_outb((tf->device & HIHI) | drive->select,
                              io_ports->device_addr);
 }
 
-static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
+static void scc_tf_read(ide_drive_t *drive, struct ide_cmd *cmd)
 {
         struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-        struct ide_taskfile *tf = &task->tf;
+        struct ide_taskfile *tf = &cmd->tf;
 
-        if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
+        if (cmd->ftf_flags & IDE_FTFLAG_IN_DATA) {
                 u16 data = (u16)in_be32((void *)io_ports->data_addr);
 
                 tf->data = data & 0xff;
@@ -721,31 +721,31 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
         /* be sure we're looking at the low order bits */
         scc_ide_outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
 
-        if (task->tf_flags & IDE_TFLAG_IN_FEATURE)
+        if (cmd->tf_flags & IDE_TFLAG_IN_FEATURE)
                 tf->feature = scc_ide_inb(io_ports->feature_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_NSECT)
+        if (cmd->tf_flags & IDE_TFLAG_IN_NSECT)
                 tf->nsect  = scc_ide_inb(io_ports->nsect_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAL)
+        if (cmd->tf_flags & IDE_TFLAG_IN_LBAL)
                 tf->lbal   = scc_ide_inb(io_ports->lbal_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAM)
+        if (cmd->tf_flags & IDE_TFLAG_IN_LBAM)
                 tf->lbam   = scc_ide_inb(io_ports->lbam_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAH)
+        if (cmd->tf_flags & IDE_TFLAG_IN_LBAH)
                 tf->lbah   = scc_ide_inb(io_ports->lbah_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_DEVICE)
+        if (cmd->tf_flags & IDE_TFLAG_IN_DEVICE)
                 tf->device = scc_ide_inb(io_ports->device_addr);
 
-        if (task->tf_flags & IDE_TFLAG_LBA48) {
+        if (cmd->tf_flags & IDE_TFLAG_LBA48) {
                 scc_ide_outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
 
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
+                if (cmd->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
                         tf->hob_feature = scc_ide_inb(io_ports->feature_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_NSECT)
+                if (cmd->tf_flags & IDE_TFLAG_IN_HOB_NSECT)
                         tf->hob_nsect   = scc_ide_inb(io_ports->nsect_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAL)
+                if (cmd->tf_flags & IDE_TFLAG_IN_HOB_LBAL)
                         tf->hob_lbal    = scc_ide_inb(io_ports->lbal_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAM)
+                if (cmd->tf_flags & IDE_TFLAG_IN_HOB_LBAM)
                         tf->hob_lbam    = scc_ide_inb(io_ports->lbam_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAH)
+                if (cmd->tf_flags & IDE_TFLAG_IN_HOB_LBAH)
                         tf->hob_lbah    = scc_ide_inb(io_ports->lbah_addr);
         }
 }