diff options
| author | David Brownell <david-b@pacbell.net> | 2007-05-08 00:27:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:05 -0700 |
| commit | c15a3837d2aa30e3ea41aed49d80abed355ab6bd (patch) | |
| tree | 23da1c16c1e73ac5679f81c3264fc0faeb92fcf2 /include/asm-powerpc/parport.h | |
| parent | d2d9433a4c84c9e7ed78d633fdbffb35d5afda17 (diff) | |
parport->dev driver model support
Currently a parport_driver can't get a handle on the device node for the
underlying parport (PNPACPI, PCI, etc). That prevents correct placement of
sysfs child nodes, which can affect things like power management.
This patch adds a field to "struct parport" pointing to that device node, and
updates non-legacy port drivers to initialize that device pointer. That field
replaces the analagous PCI-only support in parport_pc.
[akpm@linux-foundation.org: fix powerpc build]
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-powerpc/parport.h')
| -rw-r--r-- | include/asm-powerpc/parport.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/asm-powerpc/parport.h b/include/asm-powerpc/parport.h index b37b81e3727..414c50e2e88 100644 --- a/include/asm-powerpc/parport.h +++ b/include/asm-powerpc/parport.h @@ -12,11 +12,6 @@ #include <asm/prom.h> -extern struct parport *parport_pc_probe_port (unsigned long int base, - unsigned long int base_hi, - int irq, int dma, - struct pci_dev *dev); - static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma) { struct device_node *np; |