Commit graph

263 commits

Author SHA1 Message Date
Olaf Hering
f7c80c9f77 [PATCH] aic byteorder fixes after recent cleanup
Rebuild the aic7xxx firmware doesn't work anymore after this change
which appeared int 2.6.13-rc1:

   [SCSI] aic7xxx/aic79xx: remove useless byte order macro cruft

Two files did not include byteorder.h, resulting in aic dying with a panic

	"Unknown opcode encountered in seq program"

This fixes it for me.

Signed-off-by: Olaf Hering <olh@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-02 08:43:59 -07:00
Mark Haverkamp
43f2f3d343 [PATCH] aacraid: Fix for controller load based timeouts
Martin Drab found that he could get aacraid timeouts with high load on his
controller / disk drive combinations.  After some experimentation Mark
Salyzyn has come up with a patch to reduce the default max_sectors to
something that will keep the controller from being overloaded and will
eliminate the timeout issues.

Signed-off-by: Mark Haverkamp <markh@osdl.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Acked-by: Mark Salyzyn <mark_salyzyn@adaptec.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-01 21:37:59 -07:00
Adrian Bunk
faa725332f [PATCH] SCSI_SATA has to be a tristate
SCSI=m must disallow static drivers.

The problem is that all the SATA drivers depend on SCSI_SATA.

With SCSI=m and SCSI_SATA=y this allows the static enabling of the SATA
drivers with unwanted effects, e.g.:
- SCSI=m, SCSI_SATA=y, SCSI_ATA_ADMA=y
  -> SCSI_ATA_ADMA is built statically but scsi/built-in.o is not linked
     into the kernel
- SCSI=m, SCSI_SATA=y, SCSI_ATA_ADMA=y, SCSI_SATA_AHCI=m
  -> SCSI_ATA_ADMA and libata are built statically but
     scsi/built-in.o is not linked into the kernel,
     SCSI_SATA_AHCI is built modular (unresolved symbols due to missing
                                      libata)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:43:00 -04:00
Linus Torvalds
5a90fa71f6 Merge head 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 2005-07-29 09:04:47 -07:00
Greg Felix
7b6dbd6872 libata: Check PCI sub-class code before disabling AHCI
This patch adds functionality to check the PCI sub-class code of an
AHCI capable device before disabling AHCI.  It fixes a bug where an
ICH7 sata controller is being setup by the BIOS as sub-class 1 (ide)
and the AHCI control registers weren't being initialized, thus causing
an IO error in piix_disable_ahci().

Signed-off-by: Gregory Felix <greg.felix@gmail.com>
2005-07-28 15:54:15 -04:00
Andrew Vasquez
577a4f8102 [PATCH] More qla2xxx configuration fixes
This adds the appropriate FW_LOADER pre-requisite and a separate entry
for ISP24xx support.

Thanks to Adrian Bunk and Jesper Juhl for their efforts in fixing this
quirk.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 22:31:35 -07:00
Linus Torvalds
e0aa8afd97 Fix up qla2xxx configuration bogosity
If we haven't configured the qla24xx driver, then the Makefile shouldn't
do it for us.

This also means that we can avoid the unnecessary selection of FC_ATTRS.

Debugged by James Bottomley
2005-07-27 17:08:21 -07:00
Jesper Juhl
77933d7276 [PATCH] clean up inline static vs static inline
`gcc -W' likes to complain if the static keyword is not at the beginning of
the declaration.  This patch fixes all remaining occurrences of "inline
static" up with "static inline" in the entire kernel tree (140 occurrences in
47 files).

While making this change I came across a few lines with trailing whitespace
that I also fixed up, I have also added or removed a blank line or two here
and there, but there are no functional changes in the patch.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 16:26:20 -07:00
Olaf Hering
44456d37b5 [PATCH] turn many #if $undefined_string into #ifdef $undefined_string
turn many #if $undefined_string into #ifdef $undefined_string to fix some
warnings after -Wno-def was added to global CFLAGS

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 16:26:08 -07:00
Alan Stern
b24b103345 [PATCH] scsi_scan: check return code from scsi_sysfs_add_sdev
Adds a missing check for an error return code from scsi_sysfs_add_sdev.
This resolves entry #4863 in the OSDL bugzilla.  Although in that bug
report the failure occurred because of a confusion over scanning vs.
rescanning, in general add_sdev can fail for a number of reasons (the
simplest being insufficient memory) and the caller should cope properly.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: James Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 16:25:51 -07:00
Linus Torvalds
db776a14f3 Fix compiler warning in qla_iocb.c
Remove bogus initialization that was re-done (correctly) later.
2005-07-26 14:50:02 -07:00
Andrew Morton
a6fa657b9d [PATCH] qla2xxx: Kconfig dependency fix
*** Warning: "fc_remote_port_block" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "scsi_is_fc_rport" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_remote_port_unblock" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_remote_port_rolechg" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_release_transport" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_remove_host" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_remote_port_add" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!
*** Warning: "fc_attach_transport" [drivers/scsi/qla2xxx/qla2xxx.ko] undefined!

Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-26 14:34:18 -07:00
Andrew Morton
9a168bddc2 [PATCH] qla: remove anonymous union
Older gcc's dont support anonymous unions, so this driver gets hundreds of
error.

Fortunately the fix is easy...

Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-26 14:34:18 -07:00
Linus Torvalds
2d986010ad Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6 2005-07-26 13:28:47 -07:00
Chen, Kenneth W
7fce2cf62e [SCSI] Redundant this_count check in sd_init_command()
I was going over the scsi I/O submit path, when sd_init_command
construct the scsi command, this_count is already checked in the
previous else if clause.  Why does it need to check it again in
the last else block?

Patch to delete the spurious check.

Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:25:17 -04:00
Chen, Kenneth W
0f34e3f533 [SCSI] Redundant memset in scsi_alloc_sgtable
scsi_init_io calls scsi_alloc_sgtable and then calls blk_rq_map_sg
to initialize the scatterlist structure.  blk_rq_map_sg() already
memset the structure for every new segment.  That makes the memset
in scsi_alloc_sgtable unnecessary.

Patch to delete the extra memset in scsi_alloc_sgtable.  Tested on
a x86_64 machine.  Looks stable to me.

Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:24:12 -04:00
James.Smart@Emulex.Com
2f4701d827 [SCSI] add int_to_scsilun() function
One of the issues we had was reverting the midlayers lun value
into the 8byte lun value that we wanted to send to the device.
Historically, there's been some combination of byte swapping,
setting high/low, etc. There's also been no common thread between
how our driver did it and others.  I also got very confused as
to why byteswap routines were being used.

Anyway, this patch is a LLDD-callable function that reverts the
midlayer's lun value, stored in an int, to the 8-byte quantity
(note: this is not the real 8byte quantity, just the same amount
that scsilun_to_int() was able to convert and store originally).

This also solves the dilemma of the thread:
http://marc.theaimsgroup.com/?l=linux-kernel&m=112116767118981&w=2

A patch for the lpfc driver to use this function will be along
in a few days (batched with other patches).

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:21:27 -04:00
Andrew Vasquez
77d7414361 [SCSI] qla2xxx: Cleanup FC remote port registration.
Cleanup FC remote port registration.

Due to the inherent behaviour (an immediate scan) of adding
a 'target'-role-capable rport via fc_remote_port_add(),
split the registration into two steps -- addition as
unknown-type role, then use fc_remote_port_rolchg() with
appropriate role (based on PLOGI/PRLI bits).  This allows
for a more cleaner rport->dd_data management as can be seen
with the simplified qla2xxx_slave_alloc() function.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:15:55 -04:00
Andrew Vasquez
88c2666351 [SCSI] qla2xxx: Consolidate ISP24xx chip reset logic.
Consolidate ISP24xx chip reset logic.

Consolidate near-duplicate RISC reset logic from
qla24xx_reset_chip() and qla24xx_chip_diag().  Also, after
initiating a soft-reset, insure the firmware has completed
all NVRAM accesses before continuing.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:15:31 -04:00
Andrew Vasquez
f0883ac6a7 [SCSI] qla2xxx: Add firmware version number to qla24xx_fw_version_str().
Add firmware version number to qla24xx_fw_version_str().

Original code was accidently trimmed during port.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:15:10 -04:00
Mark Haverkamp
84e29308ed [SCSI] aacraid: Fix sgmap error
The wrong sgmap structure is being assigned in aac_send_raw_srb.

Signed-off-by: Mark Haverkamp <markh@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:14:45 -04:00
Andrew Vasquez
97cbe08ff8 [SCSI] qla2xxx: Update version number to 8.01.00b5-k.
Update version number to 8.01.00b5-k.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:13:36 -04:00
Andrew Vasquez
cc4731f5b4 [SCSI] qla2xxx: Correct maximum supported lun and target-id definitions.
Correct maximum supported lun and target-id definitions.

The driver uses command-IOCBs which support a maximum lun
value of 0xffff -- correct #define to reflect the change.
Also, remove superfluous MAX_TARGET definition.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:13:11 -04:00
Andrew Vasquez
ae91193cd5 [SCSI] qla2xxx: Update copyright banner.
Update copyright banner.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:12:12 -04:00
Andrew Vasquez
f04a311fdc [SCSI] qla2xxx: Firmware updates.
Firmware updates.

Resync with latest 21xx firmware      -- 1.19.25.
Resync with latest 22xx firmware      -- 2.02.08.
Resync with latest 23xx/63xx firmware -- 3.03.15.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:09:05 -04:00
Andrew Vasquez
fa2a1ce53d [SCSI] qla2xxx: Code scrubbing.
Code scrubbing.

 - Remove trailing whitespace from driver files.
 - Remove unused #defines and inlines.
 - Standardize on C comments (// -> /* */)

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:03:15 -04:00
Andrew Vasquez
ba5140b48e [SCSI] qla2xxx: NVRAM id-list updates.
NVRAM id-list updates.

Resync with latest NVRAM subsystem ID list.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:02:48 -04:00
Andrew Vasquez
fca2970371 [SCSI] qla2xxx: Add OS initialization codes for ISP24xx recognition.
Add OS initialization codes for ISP24xx recognition.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:02:23 -04:00
Andrew Vasquez
0107109ed6 [SCSI] qla2xxx: Add ISP24xx initialization routines.
Add ISP24xx initialization routines.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:02:06 -04:00
Andrew Vasquez
9a853f7180 [SCSI] qla2xxx: Add ISP24xx ISR routines.
Add ISP24xx ISR routines.

Add appropriate glue-code for ISP24xx support -- this
included generalizing some of the core handling
routines (qla2x00_async_event() [pull-up retrieval of
mailbox values] and qla2x00_status_entry()].  Fixup
2100/2300 ISRs to handle the new conventions.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:00:27 -04:00
Andrew Vasquez
2b6c0cee90 [SCSI] qla2xxx: Add ISP24xx IOCB manipulation routines.
Add ISP24xx IOCB manipulation routines.

Add appropriate glue-code for ISP24xx support while
manipulting IOCB packets.  Add an ISP24xx specific
'start_scsi' routine due to command-type-7 layout
changes.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 11:00:07 -04:00
Andrew Vasquez
459c537807 [SCSI] qla2xxx: Add ISP24xx flash-manipulation routines.
Add ISP24xx flash-manipulation routines.

Add read/write flash manipulation routines for the ISP24xx.
Update sysfs NVRAM objects to use generalized accessor
functions.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:56:54 -04:00
Andrew Vasquez
1c7c63574f [SCSI] qla2xxx: Add MBX command routines for ISP24xx support.
Add MBX command routines for ISP24xx support.

Generalize several routines [qla2x00_load_ram_ext(),
qla2x00_execute_fw(), qla2x00_verify_checksum()] to handle
larger addressing space.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:56:39 -04:00
Andrew Vasquez
8c958a99d6 [SCSI] qla2xxx: Generalize SNS generic-services routines.
Generalize SNS generic-services routines.

Consolidate completion-status checking while adding support
for the ISP24xx.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:56:14 -04:00
Andrew Vasquez
6d9b61ed94 [SCSI] qla2xxx: Add ISP24xx diagnostic routines.
Add ISP24xx diagnostic routines.

Add function and structure definitions for the ISP24xx
diagnostic firmware dump routines.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:55:08 -04:00
Andrew Vasquez
3d71644cf9 [SCSI] qla2xxx: Add ISP24xx definitions.
Add ISP24xx definitions.

Add requisite structure definitions and #define's for ISP24xx
support.  Also drop volatile modifiers from device_reg_* register
layouts as the members are never really accessed, only their
offsets within the layout are used during reads and writes.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:54:46 -04:00
Andrew Vasquez
ac96202ba0 [SCSI] qla2xxx: Add pci ids for new ISP types.
Add pci ids for new ISP types.

Move old definitions in local qla_def.h file to pci_ids.h as
well.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:54:20 -04:00
Andrew Vasquez
abbd8870b9 [SCSI] qla2xxx: Factor-out ISP specific functions to method-based call tables.
Factor-out ISP specific functions to method-based call tables.

In anticipation of ISP24xx/ISP25xx support, factor-out ISP
specific functions into a method-based call table.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-14 10:47:30 -04:00
Dave Jones
4645df1035 [PATCH] aacraid: swapped kmalloc args.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12 16:00:58 -07:00
James Bottomley
eb1dd68bc8 [SCSI] SPI transport class, don't negotiate options not supported
At the moment, the transport class blindly tries to set things like
QAS and IU, even if the drive won't support them.  It's best not to
annoy the devices like this and instead only set what the drive says
is actually supported.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 17:04:43 -05:00
Christoph Hellwig
2a40342e0e [SCSI] aic7xxx: remove ahc_tailq
now that we do normal PCI probing there's no need to keep a list of
all HBAs.

Rejections fixed up and
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 12:47:47 -05:00
Christoph Hellwig
dfd287f6ee [SCSI] aic7xxx: sane pci probing
always probe in bus order, avoid any reordering

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 12:43:09 -05:00
James Bottomley
7f602c5393 [SCSI] add TYPE_RBC to our type table
Here's a tiny update that means we print the correct ASCII type
information

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 12:38:33 -05:00
Andrew Morton
a599012025 [SCSI] dpt_i2o warning fix
drivers/scsi/dpt_i2o.c: In function `adpt_queue':
drivers/scsi/dpt_i2o.c:385: warning: unused variable `timeout'

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 09:35:55 -05:00
Andrew Morton
cc33895abb [SCSI] aic79xx: ahd_linux_dev_reset() cleanup
Use the macros consistently in ahd_linux_dev_reset().

If ahd_linux_dev_reset() really can be called with local interrupts disabled
then yuk.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2005-07-11 09:35:39 -05:00
Dominik Brodowski
44670d2b50 [PATCH] pcmcia: remove references to pcmcia/version.h
As a follow-up, remove the inclusion of pcmcia/version.h in many files.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07 18:24:07 -07:00
Pavel Roskin
2ffe6e280f [PATCH] pcmcia: remove client services version (fix)
One correction is needed.  Changes are not needed for
drivers/scsi/pcmcia/nsp_cs.c because it uses versioning in the
compatibility part, which is never used in 2.6 kernels.  The only right
thing we could to that compatibility code would be to remove it throughout
the file, but that would be a separate patch.

Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07 18:24:06 -07:00
Pavel Roskin
a00db1ba7c [PATCH] pcmcia: remove client services version
The Linux PCMCIA code has some data that was apparently used (or meant to be
used) to ensure that only proper client drivers are loaded.  This is now
ensured (to a certain degree) by the fact that the most client drivers are
part of the kernel.  Also, the version information has not been updated
despite major changes in PCMCIA API.  This has made it meaningless.

This patch removes servinfo_t and pcmcia_get_card_services_info.  They are not
used in any userspace utilities such as pcmcia-cs and pcmciautils.
drivers/pcmcia/pcmcia_ioctl.c is adjusted accordingly.

CS_RELEASE and CS_RELEASE_CODE are removed.  include/pcmcia/version.h is empty
now.  It will be removed later, but for now it's left in the tree to avoid
touching all PCMCIA clients.

The only driver that needs to be changed is drivers/scsi/pcmcia/nsp_cs.c,
which uses CS_RELEASE_CODE.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07 18:24:06 -07:00
Dominik Brodowski
1e212f3645 [PATCH] pcmcia: move event handler
Move the "event handler" to struct pcmcia_driver -- the unified event handler
will disappear really soon, but switching it to struct pcmcia_driver in the
meantime allows for better "step-by-step" patches.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07 18:24:05 -07:00
Jeff Mahoney
5e6557722e [PATCH] openfirmware: generate device table for userspace
This converts the usage of struct of_match to struct of_device_id,
similar to pci_device_id.  This allows a device table to be generated,
which can be parsed by depmod(8) to generate a map file for module
loading.

In order for hotplug to work with macio devices, patches to
module-init-tools and hotplug must be applied.  Those patches are
available at:

 ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-06 12:55:20 -07:00