ide: add "noacpi" / "acpigtf" / "acpionboot" parameters

* Rename ide_noacpi{tfs,onboot} to ide_acpi{gtf,onboot} (+ reverse logic).

* Move ide_*acpi* variables to ide-acpi.c and remove unnecessary initializers.

* Add "noacpi" / "acpigtf" / "acpionboot" parameters.

* Obsolete "ide=noacpi" / "ide=acpigtf" / "ide=acpionboot" kernel parameters.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 65dcbcfae162..a1f290d59fb4 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -798,6 +798,9 @@ int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsig
 #ifndef _IDE_C
 extern  ide_hwif_t      ide_hwifs[];            /* master data repository */
 #endif
+extern int ide_noacpi;
+extern int ide_acpigtf;
+extern int ide_acpionboot;
 extern int noautodma;
 
 extern int ide_vlb_clk;