summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/ide/at91_ide.c6
-rw-r--r--drivers/ide/ide-h8300.c6
-rw-r--r--drivers/ide/ide-io-std.c6
-rw-r--r--drivers/ide/ide-taskfile.c12
-rw-r--r--drivers/ide/ns87415.c2
-rw-r--r--drivers/ide/scc_pata.c6
-rw-r--r--drivers/ide/tx4938ide.c6
-rw-r--r--drivers/ide/tx4939ide.c6
-rw-r--r--include/linux/ide.h66
9 files changed, 60 insertions, 56 deletions
diff --git a/drivers/ide/at91_ide.c b/drivers/ide/at91_ide.c
index 4bd46d2d6b64..6eabf9e31290 100644
--- a/drivers/ide/at91_ide.c
+++ b/drivers/ide/at91_ide.c
@@ -192,10 +192,10 @@ static void at91_ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->tf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
+ if (task->tf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;
at91_ide_output_data(drive, NULL, &data, 2);
@@ -233,7 +233,7 @@ static void at91_ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->tf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;
at91_ide_input_data(drive, NULL, &data, 2);
diff --git a/drivers/ide/ide-h8300.c b/drivers/ide/ide-h8300.c
index 9270d3255ee0..11e937485bff 100644
--- a/drivers/ide/ide-h8300.c
+++ b/drivers/ide/ide-h8300.c
@@ -51,10 +51,10 @@ static void h8300_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA)
+ if (task->ftf_flags & IDE_FTFLAG_OUT_DATA)
mm_outw((tf->hob_data << 8) | tf->data, io_ports->data_addr);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
@@ -90,7 +90,7 @@ static void h8300_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = mm_inw(io_ports->data_addr);
tf->data = data & 0xff;
diff --git a/drivers/ide/ide-io-std.c b/drivers/ide/ide-io-std.c
index 9a8da6744d93..cad59f0bfbce 100644
--- a/drivers/ide/ide-io-std.c
+++ b/drivers/ide/ide-io-std.c
@@ -96,10 +96,10 @@ void ide_tf_load(ide_drive_t *drive, ide_task_t *task)
else
tf_outb = ide_outb;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;
if (mmio)
@@ -153,7 +153,7 @@ void ide_tf_read(ide_drive_t *drive, ide_task_t *task)
tf_inb = ide_inb;
}
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;
if (mmio)
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 2461245820b7..02240a3ee0fb 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -73,8 +73,8 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
}
}
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
- task->tf_flags |= IDE_TFLAG_FLAGGED_SET_IN_FLAGS;
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
+ task->ftf_flags |= IDE_FTFLAG_SET_IN_FLAGS;
memcpy(&hwif->task, task, sizeof(*task));
@@ -551,10 +551,10 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
args.tf_flags |= (IDE_TFLAG_LBA48 | IDE_TFLAG_IN_HOB);
if (req_task->out_flags.all) {
- args.tf_flags |= IDE_TFLAG_FLAGGED;
+ args.ftf_flags |= IDE_FTFLAG_FLAGGED;
if (req_task->out_flags.b.data)
- args.tf_flags |= IDE_TFLAG_OUT_DATA;
+ args.ftf_flags |= IDE_FTFLAG_OUT_DATA;
if (req_task->out_flags.b.nsector_hob)
args.tf_flags |= IDE_TFLAG_OUT_HOB_NSECT;
@@ -582,7 +582,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
}
if (req_task->in_flags.b.data)
- args.tf_flags |= IDE_TFLAG_IN_DATA;
+ args.ftf_flags |= IDE_FTFLAG_IN_DATA;
switch(req_task->data_phase) {
case TASKFILE_MULTI_OUT:
@@ -647,7 +647,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
memcpy(req_task->hob_ports, &args.tf_array[0], HDIO_DRIVE_HOB_HDR_SIZE - 2);
memcpy(req_task->io_ports, &args.tf_array[6], HDIO_DRIVE_TASK_HDR_SIZE);
- if ((args.tf_flags & IDE_TFLAG_FLAGGED_SET_IN_FLAGS) &&
+ if ((args.ftf_flags & IDE_FTFLAG_SET_IN_FLAGS) &&
req_task->in_flags.all == 0) {
req_task->in_flags.all = IDE_TASKFILE_STD_IN_FLAGS;
if (drive->dev_flags & IDE_DFLAG_LBA48)
diff --git a/drivers/ide/ns87415.c b/drivers/ide/ns87415.c
index ea48a3ee8063..159eb39c7932 100644
--- a/drivers/ide/ns87415.c
+++ b/drivers/ide/ns87415.c
@@ -66,7 +66,7 @@ static void superio_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &drive->hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = inw(io_ports->data_addr);
tf->data = data & 0xff;
diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c
index ae965da5dde0..82929c725d82 100644
--- a/drivers/ide/scc_pata.c
+++ b/drivers/ide/scc_pata.c
@@ -672,10 +672,10 @@ static void scc_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA)
+ if (task->ftf_flags & IDE_FTFLAG_OUT_DATA)
out_be32((void *)io_ports->data_addr,
(tf->hob_data << 8) | tf->data);
@@ -711,7 +711,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &drive->hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = (u16)in_be32((void *)io_ports->data_addr);
tf->data = data & 0xff;
diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c
index efade9e898b3..6b51e0c58af7 100644
--- a/drivers/ide/tx4938ide.c
+++ b/drivers/ide/tx4938ide.c
@@ -89,10 +89,10 @@ static void tx4938ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = task->tf_flags & IDE_TFLAG_LBA48 ? 0xE0 : 0xEF;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;
/* no endian swap */
@@ -132,7 +132,7 @@ static void tx4938ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;
/* no endian swap */
diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index fb037a5e70b3..f0033eb2e885 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -474,10 +474,10 @@ static void tx4939ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = task->tf_flags & IDE_TFLAG_LBA48 ? 0xE0 : 0xEF;
- if (task->tf_flags & IDE_TFLAG_FLAGGED)
+ if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;
/* no endian swap */
@@ -519,7 +519,7 @@ static void tx4939ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;
- if (task->tf_flags & IDE_TFLAG_IN_DATA) {
+ if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;
/* no endian swap */
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 3d4ba8e95d4a..675d4363ece4 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -234,56 +234,52 @@ typedef enum {
enum {
IDE_TFLAG_LBA48 = (1 << 0),
- IDE_TFLAG_FLAGGED = (1 << 2),
- IDE_TFLAG_OUT_DATA = (1 << 3),
- IDE_TFLAG_OUT_HOB_FEATURE = (1 << 4),
- IDE_TFLAG_OUT_HOB_NSECT = (1 << 5),
- IDE_TFLAG_OUT_HOB_LBAL = (1 << 6),
- IDE_TFLAG_OUT_HOB_LBAM = (1 << 7),
- IDE_TFLAG_OUT_HOB_LBAH = (1 << 8),
+ IDE_TFLAG_OUT_HOB_FEATURE = (1 << 1),
+ IDE_TFLAG_OUT_HOB_NSECT = (1 << 2),
+ IDE_TFLAG_OUT_HOB_LBAL = (1 << 3),
+ IDE_TFLAG_OUT_HOB_LBAM = (1 << 4),
+ IDE_TFLAG_OUT_HOB_LBAH = (1 << 5),
IDE_TFLAG_OUT_HOB = IDE_TFLAG_OUT_HOB_FEATURE |
IDE_TFLAG_OUT_HOB_NSECT |
IDE_TFLAG_OUT_HOB_LBAL |
IDE_TFLAG_OUT_HOB_LBAM |
IDE_TFLAG_OUT_HOB_LBAH,
- IDE_TFLAG_OUT_FEATURE = (1 << 9),
- IDE_TFLAG_OUT_NSECT = (1 << 10),
- IDE_TFLAG_OUT_LBAL = (1 << 11),
- IDE_TFLAG_OUT_LBAM = (1 << 12),
- IDE_TFLAG_OUT_LBAH = (1 << 13),
+ IDE_TFLAG_OUT_FEATURE = (1 << 6),
+ IDE_TFLAG_OUT_NSECT = (1 << 7),
+ IDE_TFLAG_OUT_LBAL = (1 << 8),
+ IDE_TFLAG_OUT_LBAM = (1 << 9),
+ IDE_TFLAG_OUT_LBAH = (1 << 10),
IDE_TFLAG_OUT_TF = IDE_TFLAG_OUT_FEATURE |
IDE_TFLAG_OUT_NSECT |
IDE_TFLAG_OUT_LBAL |
IDE_TFLAG_OUT_LBAM |
IDE_TFLAG_OUT_LBAH,
- IDE_TFLAG_OUT_DEVICE = (1 << 14),
- IDE_TFLAG_WRITE = (1 << 15),
- IDE_TFLAG_FLAGGED_SET_IN_FLAGS = (1 << 16),
- IDE_TFLAG_IN_DATA = (1 << 17),
- IDE_TFLAG_CUSTOM_HANDLER = (1 << 18),
- IDE_TFLAG_DMA_PIO_FALLBACK = (1 << 19),
- IDE_TFLAG_IN_HOB_FEATURE = (1 << 20),
- IDE_TFLAG_IN_HOB_NSECT = (1 << 21),
- IDE_TFLAG_IN_HOB_LBAL = (1 << 22),
- IDE_TFLAG_IN_HOB_LBAM = (1 << 23),
- IDE_TFLAG_IN_HOB_LBAH = (1 << 24),
+ IDE_TFLAG_OUT_DEVICE = (1 << 11),
+ IDE_TFLAG_WRITE = (1 << 12),
+ IDE_TFLAG_CUSTOM_HANDLER = (1 << 13),
+ IDE_TFLAG_DMA_PIO_FALLBACK = (1 << 14),
+ IDE_TFLAG_IN_HOB_FEATURE = (1 << 15),
+ IDE_TFLAG_IN_HOB_NSECT = (1 << 16),
+ IDE_TFLAG_IN_HOB_LBAL = (1 << 17),
+ IDE_TFLAG_IN_HOB_LBAM = (1 << 18),
+ IDE_TFLAG_IN_HOB_LBAH = (1 << 19),
IDE_TFLAG_IN_HOB_LBA = IDE_TFLAG_IN_HOB_LBAL |
IDE_TFLAG_IN_HOB_LBAM |
IDE_TFLAG_IN_HOB_LBAH,
IDE_TFLAG_IN_HOB = IDE_TFLAG_IN_HOB_FEATURE |
IDE_TFLAG_IN_HOB_NSECT |
IDE_TFLAG_IN_HOB_LBA,
- IDE_TFLAG_IN_FEATURE = (1 << 1),
- IDE_TFLAG_IN_NSECT = (1 << 25),
- IDE_TFLAG_IN_LBAL = (1 << 26),
- IDE_TFLAG_IN_LBAM = (1 << 27),
- IDE_TFLAG_IN_LBAH = (1 << 28),
+ IDE_TFLAG_IN_FEATURE = (1 << 20),
+ IDE_TFLAG_IN_NSECT = (1 << 21),
+ IDE_TFLAG_IN_LBAL = (1 << 22),
+ IDE_TFLAG_IN_LBAM = (1 << 23),
+ IDE_TFLAG_IN_LBAH = (1 << 24),
IDE_TFLAG_IN_LBA = IDE_TFLAG_IN_LBAL |
IDE_TFLAG_IN_LBAM |
IDE_TFLAG_IN_LBAH,
IDE_TFLAG_IN_TF = IDE_TFLAG_IN_NSECT |
IDE_TFLAG_IN_LBA,
- IDE_TFLAG_IN_DEVICE = (1 << 29),
+ IDE_TFLAG_IN_DEVICE = (1 << 25),
IDE_TFLAG_HOB = IDE_TFLAG_OUT_HOB |
IDE_TFLAG_IN_HOB,
IDE_TFLAG_TF = IDE_TFLAG_OUT_TF |
@@ -291,9 +287,16 @@ enum {
IDE_TFLAG_DEVICE = IDE_TFLAG_OUT_DEVICE |
IDE_TFLAG_IN_DEVICE,
/* force 16-bit I/O operations */
- IDE_TFLAG_IO_16BIT = (1 << 30),
+ IDE_TFLAG_IO_16BIT = (1 << 26),
/* ide_task_t was allocated using kmalloc() */
- IDE_TFLAG_DYN = (1 << 31),
+ IDE_TFLAG_DYN = (1 << 27),
+};
+
+enum {
+ IDE_FTFLAG_FLAGGED = (1 << 0),
+ IDE_FTFLAG_SET_IN_FLAGS = (1 << 1),
+ IDE_FTFLAG_OUT_DATA = (1 << 2),
+ IDE_FTFLAG_IN_DATA = (1 << 3),
};
struct ide_taskfile {
@@ -330,6 +333,7 @@ typedef struct ide_task_s {
struct ide_taskfile tf;
u8 tf_array[14];
};
+ u8 ftf_flags; /* for TASKFILE ioctl */
u32 tf_flags;
int data_phase;
struct request *rq; /* copy of request */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 01:30:02 +0100