26 Nov, 2013
1 commit
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ZTWO_VADDR() converts from physical to virtual I/O addresses, so it should
return "void __iomem *" instead of "unsigned long".This allows to drop several casts, but requires adding a few casts to
accomodate legacy driver frameworks that store "unsigned long" I/O
addresses.Signed-off-by: Geert Uytterhoeven
01 Nov, 2011
1 commit
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A pending cleanup will mean that module.h won't be implicitly
everywhere anymore. Make sure the modular drivers in the ide dir
are actually calling out for explicitly in advance.Signed-off-by: Paul Gortmaker
16 Jun, 2009
2 commits
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Move the ack_intr() method into 'struct ide_port_ops', also renaming it to
test_irq() while at it...Signed-off-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
There are now two methods that clear the port interrupt: ack_intr() method,
implemented only on M680x0 machines, that is called at the start of ide_intr(),
and clear_irq() method, that is called somewhat later in this function. In
order to stop this duplication, delegate the task of clearing the interrupt
to clear_irq() method, only leaving to ack_intr() the task of testing for the
port interrupt.Signed-off-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz
18 May, 2009
3 commits
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Remove hw_regs_t typedef and rename struct hw_regs_s to struct ide_hw.
There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
Pass number of ports to ide_host_{alloc,add}() and then update
all users accordingly.v2:
- drop no longer needed NULL initializers in buddha.c, cmd640.c and gayle.c
(noticed by Sergei)There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz -
* Convert host drivers that still use hw_regs_t's chipset field to use
the one in struct ide_port_info instead.* Move special handling of ide_pci chipset type from ide_hw_configure()
to ide_init_port().* Remove chipset field from hw_regs_t.
While at it:
- remove stale comment in delkin_cb.cThere should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov
Signed-off-by: Bartlomiej Zolnierkiewicz
27 Mar, 2009
3 commits
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* Add ->irq_flags field to struct ide_port_info and struct ide_host.
* Update host drivers and IDE PCI code to use ->irq_flags field.
* Convert init_irq() and ide_intr() to use host->irq_flags.
This fixes handling of shared IRQs for non-PCI hosts
and removes ugly ifdeffery from core IDE code.Signed-off-by: Bartlomiej Zolnierkiewicz
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Cc: Geert Uytterhoeven
Cc: Michael Schmitz
Signed-off-by: Bartlomiej Zolnierkiewicz -
This fixes hwif->channel and drive->dn assignments.
Cc: Geert Uytterhoeven
Signed-off-by: Bartlomiej Zolnierkiewicz
22 Oct, 2008
1 commit
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Suggested-by: Ralf Baechle
Signed-off-by: Bartlomiej Zolnierkiewicz