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path: root/drivers/ide/ide-disk_proc.c
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* ide: convert to ->proc_fopsAlexey Dobriyan2009-09-011-44/+85
| | | | | | | | | | | | ->read_proc, ->write_proc are going away, ->proc_fops should be used instead. The only tricky place is IDENTIFY handling: if for some reason taskfile_lib_get_identify() fails, buffer _is_ changed and at least first byte is overwritten. Emulate old behaviour with returning that first byte to userspace and reporting length=1 despite overall -E. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ide: replace IDE_TFLAG_* flags by IDE_VALID_*Sergei Shtylyov2009-04-081-2/+4
| | | | | | | | | | | Replace IDE_TFLAG_{IN|OUT}_* flags meaning to the taskfile register validity on input/output by the IDE_VALID_* flags and introduce 4 symmetric 8-bit register validity indicator subfields, 'valid.{input/output}.{tf|hob}', into the 'struct ide_cmd' instead of using the 'tf_flags' field for that purpose (this field can then be turned from 32-bit into 8-bit one). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: use ata_tf_protocols enumsBartlomiej Zolnierkiewicz2009-03-271-3/+2
| | | | | | | | | | | | | | | * Add IDE_TFLAG_MULTI_PIO taskfile flag and set it for commands using multi-PIO protocol. * Use ata_tf_protocols enums instead of TASKFILE_* defines to denote command's protocol and then rename ->data_phase field to ->protocol. * Remove no longer needed <linux/hdreg.h> includes. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: remove ide_task_t typedefBartlomiej Zolnierkiewicz2009-03-271-11/+12
| | | | | | | | | | | | | | While at it: - rename struct ide_task_s to struct ide_cmd - remove stale comments from idedisk_{read_native,set}_max_address() - drop unused 'cmd' argument from ide_{cmd,task}_ioctl() - drop unused 'task' argument from tx4939ide_tf_load_fixup() - rename ide_complete_task() to ide_complete_cmd() - use consistent naming for struct ide_cmd variables There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: move smart_enable() call out from get_smart_data()Bartlomiej Zolnierkiewicz2009-03-271-1/+3
| | | | | | | | | Move smart_enable() call out from get_smart_data() to proc_idedisk_read_smart(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: NULL noise: drivers/ide/ide-*.cHannes Eder2009-03-051-1/+1
| | | | | | | | | | | | | | Fix this sparse warnings: drivers/ide/ide-disk_proc.c:130:11: warning: Using plain integer as NULL pointer drivers/ide/ide-floppy_proc.c:32:11: warning: Using plain integer as NULL pointer drivers/ide/ide-proc.c:234:11: warning: Using plain integer as NULL pointer drivers/ide/ide-tape.c:2141:11: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder <hannes@hanneseder.net> Cc: trivial@kernel.org Cc: kernel-janitors@vger.kernel.org Cc: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide-disk: factor out generic disk handling code to ide-gd.cBartlomiej Zolnierkiewicz2008-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | While at it: - IDEDISK_VERSION -> IDE_GD_VERSION - ide_cacheflush_p() -> ide_disk_flush() - init_idedisk_capacity() -> ide_disk_init_capacity() - idedisk_set_doorlock() -> ide_disk_set_doorlock() - idedisk_setup() -> ide_disk_setup() - ide_disk_capacity() -> ide_gd_capacity() - ide_disk_remove() -> ide_gd_remove() - ide_disk_probe() -> ide_gd_probe() - ide_disk_resume() -> ide_gd_resume() - ide_device_shutdown() -> ide_gd_shutdown() - idedisk_driver -> ide_gd_driver - idedisk_open() -> ide_gd_open() - idedisk_release() -> ide_gd_release() - idedisk_getgeo() -> ide_gd_getgeo() - idedisk_media_changed() -> ide_gd_media_changed() - idedisk_revalidate_disk() -> ide_gd_revalidate_disk() - idedisk_ops -> ide_gd_ops - idedisk_init() -> ide_gd_init() - idedisk_exit() -> ide_gd_exit() 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>
* ide-disk: move /proc handling to ide-disk_proc.c (take 3)Bartlomiej Zolnierkiewicz2008-10-131-0/+129
While at it: - idedisk_capacity() -> ide_disk_capacity() - idedisk_proc[] -> ide_disk_proc[] - idedisk_settings[] -> ide_disk_settings[] v2/3: Build fix for CONFIG_IDE_PROC_FS=n from Elias Oltmanns. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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