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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 17:55:50 (GMT) |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 17:55:50 (GMT) |
| commit | c97c6aca75fd5f718056fde7cff798b8cbdb07c0 (patch) | |
| tree | 275635f3afb9d3a1f1f9ea5cebe08b5f327fc92c /drivers/ide/pci/cmd640.c | |
| parent | 51d87ed0aab98999bebaf891b99730e15502a592 (diff) | |
| download | linux-c97c6aca75fd5f718056fde7cff798b8cbdb07c0.tar.xz | |
ide: pass hw_regs_t-s to ide_device_add[_all]() (take 3)
* Add 'hw_regs_t **hws' argument to ide_device_add[_all]() and convert
host drivers + ide_legacy_init_one() + ide_setup_pci_device[s]() to use
it instead of calling ide_init_port_hw() directly.
[ However if host has > 1 port we must still set hwif->chipset to hint
consecutive ide_find_port() call that the previous slot is occupied. ]
* Unexport ide_init_port_hw().
v2:
* Use defines instead of hard-coded values in buddha.c, gayle.c and q40ide.c.
(Suggested by Geert Uytterhoeven)
* Better patch description.
v3:
* Fix build problem in ide-cs.c. (Noticed by Stephen Rothwell)
There should be no functional changes caused by this patch.
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/cmd640.c')
| -rw-r--r-- | drivers/ide/pci/cmd640.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index 1ad1e23..ccde1e4 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -717,8 +717,8 @@ static int __init cmd640x_init(void) int second_port_cmd640 = 0, rc; const char *bus_type, *port2; u8 b, cfr; + hw_regs_t hw[2], *hws[] = { NULL, NULL, NULL, NULL }; u8 idx[4] = { 0xff, 0xff, 0xff, 0xff }; - hw_regs_t hw[2]; if (cmd640_vlb && probe_for_cmd640_vlb()) { bus_type = "VLB"; @@ -787,7 +787,9 @@ static int __init cmd640x_init(void) * Initialize data for primary port */ if (cmd_hwif0) { - ide_init_port_hw(cmd_hwif0, &hw[0]); + cmd_hwif0->chipset = ide_cmd640; + + hws[0] = &hw[0]; idx[0] = cmd_hwif0->index; } @@ -832,7 +834,7 @@ static int __init cmd640x_init(void) if (second_port_cmd640) { cmd_hwif1 = ide_find_port(); if (cmd_hwif1) { - ide_init_port_hw(cmd_hwif1, &hw[1]); + hws[1] = &hw[1]; idx[1] = cmd_hwif1->index; } } @@ -843,7 +845,7 @@ static int __init cmd640x_init(void) cmd640_dump_regs(); #endif - ide_device_add(idx, &cmd640_port_info); + ide_device_add(idx, &cmd640_port_info, hws); return 1; } |