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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-10 22:39:27 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-10 22:39:27 +0200
commit263138a0ad6e38de7f6526b7de037ed4511308ef (patch)
tree1da68f098b378ddf2381c2012d700c897c6681ee /drivers/ide/ide-disk.c
parent1e874f448365b80e69b8a60b8b575b17f00811f3 (diff)
downloadop-kernel-dev-263138a0ad6e38de7f6526b7de037ed4511308ef.zip
op-kernel-dev-263138a0ad6e38de7f6526b7de037ed4511308ef.tar.gz
ide: preparations for /proc/ide/hd*/settings rework
After rework settings will be no longer created dynamically for each device so we need to make some fixups first. * Use set_[ksettings,unmaskirq]() as a set function for ["keepsettings","unmaskirq"] setting. * Allow writes to ["io_32bit","unmaskirq"] settings also when drive->no_[io_32bit,unmask] is set (this is checked later inside set_[io_32bit,unmaskirq]() anywyay and keeps consistency with the corresponding HDIO_SET_[32BIT,UNMASKINTR] ioctls). * Use max possible multi sectors value (16) as an allowed max for "multcount" setting. set_multcount() set function checks against device's max possbile value anyway and it makes the proc setting consistent with the corresponding HDIO_SET_MULTCOUNT ioctl. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-disk.c')
-rw-r--r--drivers/ide/ide-disk.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 5fc42134..7a15907 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -760,8 +760,7 @@ static void idedisk_add_settings(ide_drive_t *drive)
&drive->bios_sect, NULL);
ide_add_setting(drive, "address", SETTING_RW, TYPE_BYTE, 0, 2, 1, 1,
&drive->addressing, set_lba_addressing);
- ide_add_setting(drive, "multcount", SETTING_RW, TYPE_BYTE, 0,
- drive->id[ATA_ID_MAX_MULTSECT] & 0xff, 1, 1,
+ ide_add_setting(drive, "multcount", SETTING_RW, TYPE_BYTE, 0, 16, 1, 1,
&drive->mult_count, set_multcount);
ide_add_setting(drive, "nowerr", SETTING_RW, TYPE_BYTE, 0, 1, 1, 1,
&drive->nowerr, set_nowerr);
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