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path: root/drivers/ide/ide-cd.c
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2009-04-30ide-cd: fix REQ_QUIET tests in cdrom_decode_statusBorislav Petkov
Original patch (dfa4411cc3a690011cab90e9a536938795366cf9) was buggy. This is a more proper fix which introduces blk_rq_quiet() macro alleviating the need for dumb, too short caching variables. Thanks to Helge Deller and Bart for debugging this. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Reported-and-tested-by: Helge Deller <deller@gmx.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-22ide-cd: fix kernel crash on hppa regressionHelge Deller
With 2.6.30-rc2 I face a kernel crash on the 32bit hppa architecture due to ide-cd when udev creates the device nodes at startup: Kernel Fault: Code=26 regs=8ed34c40 (Addr=00000024) IASQ: 00000000 00000000 IAOQ: 1034b5ac 1034b5b0 IIR: 4ab30048 ISR: 00000000 IOR: 00000024 CPU: 0 CR30: 8ed34000 CR31: ffff55ff ORIG_R28: 00000000 IAOQ[0]: ide_complete_rq+0x2c/0x70 IAOQ[1]: ide_complete_rq+0x30/0x70 RP(r2): cdrom_newpc_intr+0x178/0x46c Backtrace: [<1035c608>] cdrom_newpc_intr+0x178/0x46c [<1034c494>] ide_intr+0x1b0/0x214 [<1016d284>] handle_IRQ_event+0x70/0x150 [<1016d4b0>] __do_IRQ+0x14c/0x1cc [<102f7864>] superio_interrupt+0x88/0xbc [<1016d284>] handle_IRQ_event+0x70/0x150 [<1016d4b0>] __do_IRQ+0x14c/0x1cc [<10112efc>] do_cpu_irq_mask+0x9c/0xd0 [<10116068>] intr_return+0x0/0x4 This crash seems to happen due to an uninitialized variable "rc". The compiler even warns about that: CC drivers/ide/ide-cd.o /mnt/sda4/home/cvs/parisc/git-kernel/linus-linux-2.6/drivers/ide/ide-cd.c: In function `cdrom_newpc_intr': /mnt/sda4/home/cvs/parisc/git-kernel/linus-linux-2.6/drivers/ide/ide-cd.c:612: warning: `rc' might be used uninitialized in this function After applying the trivial patch below, which just initializes the variable to zero, the kernel doesn't crash any longer: Starting the hotplug events dispatcher: udevd. Synthesizing the initial hotplug events... hda: command error: status=0x51 { DriveReady SeekComplete Error } hda: command error: error=0x54 <3>{ AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown done. Signed-off-by: Helge Deller <deller@gmx.de> Acked-by: Borislav Petkov <petkovbb@gmail.com> Cc: Linus <torvalds@linux-foundation.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: reverse NOT_READY sense key logicBorislav Petkov
Make the case of flushing the drive's cache explicit. There should be no functional change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: fix intendation in cdrom_decode_status()Bartlomiej Zolnierkiewicz
Based on earlier work by Borislav Petkov. Fix intendation in cdrom_decode_status(), no real code changes. While at it: - beautify comments There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: unify handling of fs and pc requests in cdrom_decode_status()Bartlomiej Zolnierkiewicz
Based on earlier work by Borislav Petkov. Unify handling of fs and pc requests in cdrom_decode_status(). While at it: - remove unreachable code The only change in functionality is that for pc requests more detailed error message will be printed for following sense keys: * ILLEGAL_REQUEST * DATA_PROTECT * MEDIUM_ERROR * BLANK_CHECK Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: convert cdrom_decode_status() to use switch statementsBartlomiej Zolnierkiewicz
Based on earlier work by Borislav Petkov. Convert cdrom_decode_status() to use switch statements in preparation to unify handling of fs and pc requests. While at it: - remove superfluous comments and do minor CodingStyle fixups There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: update debugging supportBorislav Petkov
Signed-off-by: Borislav Petkov <petkovbb@gmail.com> [bart: extracted from "ide-cd: cleanup cdrom_decode_status" patch] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: respect REQ_QUIET for fs requests in cdrom_decode_status()Borislav Petkov
There should be no functional change resulting from this patch. Suggested-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: carve out an ide_cd_breathe()-helper for fs write requestsBorislav Petkov
There should be no functional change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-04-08ide-cd: move status checking into the IRQ handlerBorislav Petkov
There should be no functional change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide: sanitize ide_build_sglist() and ide_destroy_dmatable()Bartlomiej Zolnierkiewicz
* Move ide_map_sg() calls out from ide_build_sglist() to ide_dma_prepare(). * Pass command to ide_destroy_dmatable(). * Rename ide_build_sglist() to ide_dma_map_sg() and ide_destroy_dmatable() to ide_dma_unmap_sg(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide: set/clear drive->waiting_for_dma flag in the core codeBartlomiej Zolnierkiewicz
Set/clear drive->waiting_for_dma flag in the core code instead of in ->dma_setup and ->dma_end methods. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide: destroy DMA mappings after ending DMA (v2)Bartlomiej Zolnierkiewicz
Move ide_destroy_dmatable() call out from ->dma_end method to {ide_pc,cdrom_newpc,ide_dma}_intr(), ide_dma_timeout_retry() and sgiioc4_resetproc(). This causes minor/safe behavior changes w.r.t.: * cmd64x.c::cmd64{8,x}_dma_end() * cs5536.c::cs5536_dma_end() * icside.c::icside_dma_end() * it821x.c::it821x_dma_end() * scc_pata.c::__scc_dma_end() * sl82c105.c::sl82c105_dma_end() * tx4939ide.c::tx4939ide_dma_end() v2: * Fix build for CONFIG_BLK_DEV_IDEDMA=n (reported by Randy Dunlap). Cc: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: minor ide_cdrom_setup() cleanupBartlomiej Zolnierkiewicz
Cache drive->queue in local variable and use max(). There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: unify transfer padding in cdrom_newpc_intr()Bartlomiej Zolnierkiewicz
* 'thislen' is always <= cmd->nleft for non-fs requests so the transfer padding inside the 'while (thislen > 0)' loop can happen only for fs requests -- then move it out of the loop and unify with the transfer padding for non-fs requests ('thislen' == 'len' for fs requests). * blk_dump_rq_flags() dumps all request flags so it is enough to pass only the function name to it. * Update my Copyrights while at it. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: use common completion path for DMA requests in cdrom_newpc_intr()Bartlomiej Zolnierkiewicz
Use the following facts: - rq->nr_sectors should now be always equal to (non-zero) rq->hard_nr_sectors for fs requests - REQ_TYPE_ATA_PC requests have never bio attached to them - rq->hard_nr_sectors == 0 for REQ_TYPE_ATA_PC requests - DMA is used only for fs, pc and REQ_TYPE_ATA_PC requests - 'uptodate' is ignored for pc requests ('rc == 0' case) and use the common completion path also for DMA requests. There should be no functional changes caused by this patch Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: use scatterlists for PIO transfers (non-fs requests) (v2)Bartlomiej Zolnierkiewicz
Convert ide-cd to use scatterlists for PIO transfers and get rid of partial completions (except on error) also for non-fs requests. v2: Do not map dataless commands to an sg since it oopses on the virt_to_page() translation check when DEBUG_VIRTUAL is enabled. (from Borislav Petkov, reported/bisected-by Tetsuo Handa). Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: merge ide_cd_prepare_rw_request() into cdrom_start_rw()Bartlomiej Zolnierkiewicz
There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: fix non-SECTOR_SIZE-multiples PIO transfers for fs requestsBartlomiej Zolnierkiewicz
We now support arbitrary number of bytes per-IRQ also for fs requests so remove ide_cd_check_transfer_size() and IDE_AFLAG_LIMIT_NFRAMES. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: use scatterlists for PIO transfers (fs requests)Bartlomiej Zolnierkiewicz
* Export ide_pio_bytes(). * Add ->last_xfer_len field to struct ide_cmd. * Add ide_cd_error_cmd() helper to ide-cd. * Convert ide-cd to use scatterlists also for PIO transfers (fs requests only for now) and get rid of partial completions (except when the error happens -- which is still subject to change later because looking at ATAPI spec it seems that the device is free to error the whole transfer with setting the Error bit only on the last transfer chunk). * Update ide_cd_{prepare_rw,restore_request,do_request}() accordingly. * Inline ide_cd_restore_request() into cdrom_start_rw(). Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: cleanup ide_cd_do_request()Bartlomiej Zolnierkiewicz
There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: kill whole failed request in ide_cd_do_request()Bartlomiej Zolnierkiewicz
Untangling cdrom_end_request() uncovered an error in completing failed requests in ide_cd_do_request(). Fix it. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: remove cdrom_end_request()Bartlomiej Zolnierkiewicz
Inline cdrom_end_request() into cdrom_newpc_intr() and ide_cd_do_request(). There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: unify cdrom_newpc_intr() exit pathsBartlomiej Zolnierkiewicz
* Move cdrom_end_request() calls from cdrom_decode_status() and ide_cd_check_ireason() to cdrom_newpc_intr(). * Unify cdrom_newpc_intr() exit paths. There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: move setting REQ_FAILED flag out from 'end_request' exit pathBartlomiej Zolnierkiewicz
Move setting REQ_FAILED flag out from 'end_request' exit path in cdrom_newpc_intr() and also rename 'end_request' to 'out_end'. There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: unify ide_cd_do_request() exit pathsBartlomiej Zolnierkiewicz
* Move cdrom_end_request() calls from cdrom_start_rw() and ide_cd_prepare_rw_request() to ide_cd_do_request(). * Unify ide_cd_do_request() exit paths. There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: factor out failed request completion from cdrom_end_request()Bartlomiej Zolnierkiewicz
There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: remove no longer needed 'ignore' module parameterBartlomiej Zolnierkiewicz
ide-scsi is gone... Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: remove needless ide_dump_status_no_sense() wrapperBartlomiej Zolnierkiewicz
It makes no sense to check for BSY bit being set as earlier OK_STAT() check in cdrom_end_request() makes sure that BSY bit is cleared. There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: remove dead code from cdrom_decode_status()Bartlomiej Zolnierkiewicz
There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: use ide_end_rq() also for failed non-fs requestsBartlomiej Zolnierkiewicz
Use ide_end_rq() also for failed non-fs requests on completion of REQUEST SENSE requests + use blk_rq_bytes() while at it. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-31ide-cd: remove dead URLsBartlomiej Zolnierkiewicz
Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: set hwif->expiry prior to calling [__]ide_set_handler()Bartlomiej Zolnierkiewicz
* Set hwif->expiry prior to calling [__]ide_set_handler() and drop 'expiry' argument. * Set hwif->expiry to NULL in ide_{timer_expiry,intr}() and remove 'hwif->expiry = NULL' assignments. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: use do_rw_taskfile() for ATA_CMD_PACKET commandsBartlomiej Zolnierkiewicz
* Pass command to ide_issue_pc() and update ->do_request methods in ide-{cd,floppy,tape}.c accordingly. * Convert ide_pktcmd_tf_load() to ide_init_packet_cmd() which just initializes command structure and use do_rw_taskfile() to load ATA_CMD_PACKET commands. While at it: * Rename ide{floppy,tape}_issue_pc() to ide_{floppy,tape}_issue_pc(). There should be no functional changes caused by this patch. Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: remove ide_end_request()Bartlomiej Zolnierkiewicz
* Add ide_rq_bytes() helper. * Add blk_noretry_request() quirk to ide_complete_rq() (currently only fs requests can be marked as "noretry" so there is no change in behavior). * Switch current ide_end_request() users to use ide_complete_rq(). [ No need to check for rq->nr_sectors == 0 in {ide_dma,task_pio}_intr(), nsectors == 0 in cdrom_end_request() and err == 0 in ide_do_devset(). ] * Remove no longer needed ide_end_request(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: move rq->errors quirk out from ide_end_request()Bartlomiej Zolnierkiewicz
Move rq->errors quirk out from ide_end_request() to its call sites. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: sanitize ide_end_rq()Bartlomiej Zolnierkiewicz
* Move 'uptodate' quirk from ide_end_rq() to its users. * Move quirks for blk_noretry_request() and !blk_fs_request() requests from ide_end_rq() to ide_end_request(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: add ide_end_rq() (v2)Bartlomiej Zolnierkiewicz
* Move request dequeuing from __ide_end_request() to ide_end_request(). * Rename __ide_end_request() to ide_end_rq() and export it. * Fix ide_end_rq() to pass original blk_end_request() return value. * ide_end_dequeued_request() is used only in cdrom_end_request() so inline it there and then remove the function. v2: * Remove needless BUG_ON() while at it (start_request()'s one is enough). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: remove ->end_request methodBartlomiej Zolnierkiewicz
* Handle completion of private driver requests explicitly for ide_floppy and ide_tape media in ide_kill_rq(). * Remove no longer needed ->end_request method. There should be no functional changes caused by this patch. Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide-cd: use ide_drive_t's rq in cdrom_queue_request_senseBorislav Petkov
There should be no functionality change resulting from this patch. Suggested-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-03-27ide: improve debugging schemeBorislav Petkov
and more specifically, push __func__ into debug macro thus making ide_debug_log() calls shorter and more readable. Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
2009-03-24ide: remove ide_do_drive_cmd()Bartlomiej Zolnierkiewicz
* Use elv_add_request() instead of __elv_add_request() in ide_do_drive_cmd(). * ide_do_drive_cmd() is used only in ide-{atapi,cd}.c so inline it there. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-02-25ide: fix refcounting in device driversBartlomiej Zolnierkiewicz
During host driver module removal del_gendisk() results in a final put on drive->gendev and freeing the drive by drive_release_dev(). Convert device drivers from using struct kref to use struct device so device driver's object holds reference on ->gendev and prevents drive from prematurely going away. Also fix ->remove methods to not erroneously drop reference on a host driver by using only put_device() instead of ide*_put(). Reported-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-02-25ide-cd: document capacity hackBartlomiej Zolnierkiewicz
Just copy the comment from drivers/scsi/sr.c::sr_done() (from which the capacity hack has been originated). Cc: Borislav Petkov <petkovbb@gmail.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-02-02ide-cd: fix DMA for non bio-backed requestsBorislav Petkov
This one fixes http://bugzilla.kernel.org/show_bug.cgi?id=12320. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide-cd: convert to ide-atapi facilitiesBorislav Petkov
... and remove no longer needed cdrom_start_packet_command and cdrom_transfer_packet_command. Tested lightly with ide-cd and ide-floppy. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide-cd: start DMA before sending the actual packet commandBorislav Petkov
as it is done for all other IDE ATAPI devices. There should be no functionality change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide-cd: wait for DRQ to get set per defaultBorislav Petkov
... instead of assuming it is set for accelerated DRQ type devices. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: remove ->error method from struct ide_driverBartlomiej Zolnierkiewicz
* Remove (now superfluous) ->error method from struct ide_driver. * Unexport __ide_error() and make it static. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: remove ide_driver_t typedefBartlomiej Zolnierkiewicz
While at it: - s/struct ide_driver_s/struct ide_driver/ - use to_ide_driver() macro in ide-proc.c Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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