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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-06-07 17:37:10 +0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-06-07 17:37:10 +0400 |
| commit | 734affdcae20af4fec95e46a64fb29f063a15c19 (patch) | |
| tree | 68b3867575b363253fca17dcd239664149a6f1a2 /drivers/ide/ide-io.c | |
| parent | 8bc1e5aa06a2a9a425c4a6795fc564cba1521487 (diff) | |
| download | linux-734affdcae20af4fec95e46a64fb29f063a15c19.tar.xz | |
ide: add IDE_DFLAG_NIEN_QUIRK device flag
Add IDE_DFLAG_NIEN_QUIRK device flag and use it instead of
drive->quirk_list.
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>
Diffstat (limited to 'drivers/ide/ide-io.c')
| -rw-r--r-- | drivers/ide/ide-io.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 9654bd34cf52..243cf6561e7e 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -488,11 +488,15 @@ repeat: if ((hwif->host->host_flags & IDE_HFLAG_SERIALIZE) && hwif != prev_port) { + ide_drive_t *cur_dev = + prev_port ? prev_port->cur_dev : NULL; + /* * set nIEN for previous port, drives in the - * quirk_list may not like intr setups/cleanups + * quirk list may not like intr setups/cleanups */ - if (prev_port && prev_port->cur_dev->quirk_list == 0) + if (cur_dev && + (cur_dev->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0) prev_port->tp_ops->write_devctl(prev_port, ATA_NIEN | ATA_DEVCTL_OBS); |