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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 19:36:42 +0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 19:36:42 +0400 |
| commit | 79472b6ea9e74ee4400ba57ba84cad86426e2d6d (patch) | |
| tree | 3a9ccf93280347a4c757c91632428feab56c8282 /drivers/ide/legacy/qd65xx.h | |
| parent | d07616f19336b514eef06e6a361988c4073e6ecb (diff) | |
| download | linux-79472b6ea9e74ee4400ba57ba84cad86426e2d6d.tar.xz | |
qd65xx: use IDE_HFLAG_SINGLE host flag
* Set IDE_HFLAG_SINGLE host flag in qd_probe() for QD6500 and QD6580
with the second port disabled.
* Check for IDE_HFLAG_SINGLE in qd6580_port_init_devs() instead of
using cached value of QD6580 Control register.
* Don't cache QD6580 Control register value in hwif->config_data
(bits 8-15) and remove no longer needed QD_CONTROL() macro.
* Cache QD65xx base address in hwif->config_data (bits 8-15)
instead of hwif->select_data.
* Set hwif->config_data in qd_probe() and remove qd_setup() helper.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/legacy/qd65xx.h')
| -rw-r--r-- | drivers/ide/legacy/qd65xx.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/ide/legacy/qd65xx.h b/drivers/ide/legacy/qd65xx.h index 28dd50a15d55..c83dea85e621 100644 --- a/drivers/ide/legacy/qd65xx.h +++ b/drivers/ide/legacy/qd65xx.h @@ -30,7 +30,6 @@ #define QD_ID3 ((config & QD_CONFIG_ID3)!=0) #define QD_CONFIG(hwif) ((hwif)->config_data & 0x00ff) -#define QD_CONTROL(hwif) (((hwif)->config_data & 0xff00) >> 8) #define QD_TIMING(drive) (byte)(((drive)->drive_data) & 0x00ff) #define QD_TIMREG(drive) (byte)((((drive)->drive_data) & 0xff00) >> 8) |