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linux
linux-davinci
Commits
c95522a7
Commit
c95522a7
authored
Dec 03, 2009
by
Bartlomiej Zolnierkiewicz
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cy82c693: remove no longer needed debugging code
Signed-off-by:
Bartlomiej Zolnierkiewicz
<
bzolnier@gmail.com
>
parent
7ca70e4d
Changes
1
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drivers/ide/cy82c693.c
drivers/ide/cy82c693.c
+0
-27
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drivers/ide/cy82c693.c
View file @
c95522a7
...
...
@@ -50,11 +50,6 @@
#define DRV_NAME "cy82c693"
/*
* The following are used to debug the driver.
*/
#define CY82C693_DEBUG_INFO 0
/*
* NOTE: the value for busmaster timeout is tricky and I got it by
* trial and error! By using a to low value will cause DMA timeouts
...
...
@@ -176,11 +171,6 @@ static void cy82c693_set_dma_mode(ide_drive_t *drive, const u8 mode)
outb
(
index
,
CY82_INDEX_PORT
);
outb
(
data
,
CY82_DATA_PORT
);
#if CY82C693_DEBUG_INFO
printk
(
KERN_INFO
"%s (ch=%d, dev=%d): set DMA mode to %d (single=%d)
\n
"
,
drive
->
name
,
hwif
->
channel
,
drive
->
dn
&
1
,
mode
&
3
,
single
);
#endif
/* CY82C693_DEBUG_INFO */
/*
* note: below we set the value for Bus Master IDE TimeOut Register
* I'm not absolutly sure what this does, but it solved my problem
...
...
@@ -194,11 +184,6 @@ static void cy82c693_set_dma_mode(ide_drive_t *drive, const u8 mode)
data
=
BUSMASTER_TIMEOUT
;
outb
(
CY82_INDEX_TIMEOUT
,
CY82_INDEX_PORT
);
outb
(
data
,
CY82_DATA_PORT
);
#if CY82C693_DEBUG_INFO
printk
(
KERN_INFO
"%s: Set IDE Bus Master TimeOut Register to 0x%X
\n
"
,
drive
->
name
,
data
);
#endif
/* CY82C693_DEBUG_INFO */
}
static
void
cy82c693_set_pio_mode
(
ide_drive_t
*
drive
,
const
u8
pio
)
...
...
@@ -239,8 +224,6 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio)
pci_write_config_byte
(
dev
,
CY82_IDE_MASTER_IOR
,
pclk
.
time_16r
);
pci_write_config_byte
(
dev
,
CY82_IDE_MASTER_IOW
,
pclk
.
time_16w
);
pci_write_config_byte
(
dev
,
CY82_IDE_MASTER_8BIT
,
pclk
.
time_8
);
addrCtrl
&=
0xF
;
}
else
{
/*
* set slave drive
...
...
@@ -257,17 +240,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio)
pci_write_config_byte
(
dev
,
CY82_IDE_SLAVE_IOR
,
pclk
.
time_16r
);
pci_write_config_byte
(
dev
,
CY82_IDE_SLAVE_IOW
,
pclk
.
time_16w
);
pci_write_config_byte
(
dev
,
CY82_IDE_SLAVE_8BIT
,
pclk
.
time_8
);
addrCtrl
>>=
4
;
addrCtrl
&=
0xF
;
}
#if CY82C693_DEBUG_INFO
printk
(
KERN_INFO
"%s (ch=%d, dev=%d): set PIO timing to "
"(addr=0x%X, ior=0x%X, iow=0x%X, 8bit=0x%X)
\n
"
,
drive
->
name
,
hwif
->
channel
,
drive
->
dn
&
1
,
addrCtrl
,
pclk
.
time_16r
,
pclk
.
time_16w
,
pclk
.
time_8
);
#endif
/* CY82C693_DEBUG_INFO */
}
static
void
__devinit
init_iops_cy82c693
(
ide_hwif_t
*
hwif
)
...
...
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