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linux-2.6
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Olaf Hering 873ef76bdc [PATCH] restore parport_pc probing on powermac 
The last change for partport_pc did fix the common case for all PowerMacs,
but it broke the case for PCI multiport IO cards.  In fact, the config
option CONFIG_PARPORT_PC_SUPERIO=y lead to a hard crash when cups probed
the parport driver.  It enables the winbond and smsc probing.

Remove the PARPORT_BASE check again, parport_pc_find_nonpci_ports() will
take care of it.  All powerpc configs should have
CONFIG_PARPORT_PC_SUPERIO=n, the code did not find anything on the chrp
boards we tested it on.

Tested on a G4/466 with a PCI card:

0001:10:13.0 Serial controller: Timedia Technology Co Ltd PCI2S550 (Dual 16550 UART) (rev 01) (prog-if 02 [16550])
        Subsystem: Timedia Technology Co Ltd Unknown device 5079
        Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Interrupt: pin A routed to IRQ 53
        Region 0: I/O ports at f2000800 [size=32]
        Region 2: I/O ports at f2000870 [size=8]
        Region 3: I/O ports at f2000860 [size=8]

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
 		2006-10-03 08:03:41 -07:00
..
alpha [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
arm [WATCHDOG] pnx4008: add watchdog support 2006-10-02 23:02:37 +02:00
arm26 [PATCH] rename the provided execve functions to kernel_execve 2006-10-02 07:57:23 -07:00
avr32 [PATCH] AVR32: Implement kernel_execve 2006-10-02 07:57:24 -07:00
cris [PATCH] namespaces: utsname: use init_utsname when appropriate 2006-10-02 07:57:21 -07:00
frv [PATCH] FRV: Permit large kmalloc allocations [try #2] 2006-10-03 08:03:40 -07:00
h8300 [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
i386 [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
ia64 [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
m32r [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
m68k [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
m68knommu [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
mips [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
parisc [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
powerpc [PATCH] restore parport_pc probing on powermac 2006-10-03 08:03:41 -07:00
ppc [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
s390 [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
sh [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
sh64 [PATCH] sh64: remove the use of kernel syscalls 2006-10-02 07:57:23 -07:00
sparc [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
sparc64 [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
um [PATCH] Remove the use of _syscallX macros in UML 2006-10-02 07:57:23 -07:00
v850 [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
x86_64 [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
xtensa [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00