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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:07 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:07 +0100
commitade2daf9c6e57845fe83a24e0a9fa1c03c6e91b1 (patch)
tree68070062d6306442caee50630c4213c911eb9064 /drivers/ide/Makefile
parent8ac4ce742c66100931b6f2d7a36b0df08bc721fe (diff)
downloadlinux-ade2daf9c6e57845fe83a24e0a9fa1c03c6e91b1.tar.bz2
ide: make remaining built-in only IDE host drivers modular (take 2)
* Make remaining built-in only IDE host drivers modular, add ide-scan-pci.c file for probing PCI host drivers registered with IDE core (special case for built-in IDE and CONFIG_IDEPCI_PCIBUS_ORDER=y) and then take care of the ordering in which all IDE host drivers are probed when IDE is built-in during link time. * Move probing of gayle, falconide, macide, q40ide and buddha (m68k arch specific) host drivers, before PCI ones (no PCI on m68k), ide-cris (cris arch specific), cmd640 (x86 arch specific) and pmac (ppc arch specific). * Move probing of ide-cris (cris arch specific) host driver before cmd640 (x86 arch specific). * Move probing of mpc8xx (ppc specific) host driver before ide-pnp (depends on ISA and none of ppc platform that use mpc8xx supports ISA) and ide-h8300 (h8300 arch specific). * Add "probe_vlb" kernel parameter to cmd640 host driver and update Documentation/ide.txt accordingly. * Make IDE_ARM config option visible so it can also be disabled if needed. * Remove bogus comment from ide.c while at it. v2: * Fix two issues spotted by Sergei: - replace ENOMEM error value by ENOENT in ide-h8300 host driver - fix MODULE_PARM_DESC() in cmd640 host driver Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/Makefile')
-rw-r--r--drivers/ide/Makefile58
1 files changed, 34 insertions, 24 deletions
diff --git a/drivers/ide/Makefile b/drivers/ide/Makefile
index b181fc672057..0d2da89d15cf 100644
--- a/drivers/ide/Makefile
+++ b/drivers/ide/Makefile
@@ -7,41 +7,37 @@
# Note : at this point, these files are compiled on all systems.
# In the future, some of these should be built conditionally.
#
-# First come modules that register themselves with the core
+# link order is important here
EXTRA_CFLAGS += -Idrivers/ide
-obj-$(CONFIG_BLK_DEV_IDE) += pci/
-
ide-core-y += ide.o ide-io.o ide-iops.o ide-lib.o ide-probe.o ide-taskfile.o
-ide-core-$(CONFIG_BLK_DEV_CMD640) += pci/cmd640.o
-
-# Core IDE code - must come before legacy
+# core IDE code
ide-core-$(CONFIG_BLK_DEV_IDEPCI) += setup-pci.o
ide-core-$(CONFIG_BLK_DEV_IDEDMA) += ide-dma.o
ide-core-$(CONFIG_IDE_PROC_FS) += ide-proc.o
-ide-core-$(CONFIG_BLK_DEV_IDEPNP) += ide-pnp.o
ide-core-$(CONFIG_BLK_DEV_IDEACPI) += ide-acpi.o
-# built-in only drivers from arm/
-ide-core-$(CONFIG_IDE_ARM) += arm/ide_arm.o
+obj-$(CONFIG_BLK_DEV_IDE) += ide-core.o
-# built-in only drivers from legacy/
-ide-core-$(CONFIG_BLK_DEV_BUDDHA) += legacy/buddha.o
-ide-core-$(CONFIG_BLK_DEV_FALCON_IDE) += legacy/falconide.o
-ide-core-$(CONFIG_BLK_DEV_GAYLE) += legacy/gayle.o
-ide-core-$(CONFIG_BLK_DEV_MAC_IDE) += legacy/macide.o
-ide-core-$(CONFIG_BLK_DEV_Q40IDE) += legacy/q40ide.o
+ifeq ($(CONFIG_IDE_ARM), y)
+ ide-arm-core-y += arm/ide_arm.o
+ obj-y += ide-arm-core.o
+endif
-# built-in only drivers from ppc/
-ide-core-$(CONFIG_BLK_DEV_MPC8xx_IDE) += ppc/mpc8xx.o
-ide-core-$(CONFIG_BLK_DEV_IDE_PMAC) += ppc/pmac.o
+obj-$(CONFIG_BLK_DEV_IDE) += legacy/ pci/
-# built-in only drivers from h8300/
-ide-core-$(CONFIG_IDE_H8300) += h8300/ide-h8300.o
+obj-$(CONFIG_IDEPCI_PCIBUS_ORDER) += ide-scan-pci.o
-obj-$(CONFIG_BLK_DEV_IDE) += ide-core.o
+ifeq ($(CONFIG_BLK_DEV_CMD640), y)
+ cmd640-core-y += pci/cmd640.o
+ obj-y += cmd640-core.o
+endif
+
+obj-$(CONFIG_BLK_DEV_IDE) += cris/ ppc/
+obj-$(CONFIG_BLK_DEV_IDEPNP) += ide-pnp.o
+obj-$(CONFIG_IDE_H8300) += h8300/
obj-$(CONFIG_IDE_GENERIC) += ide-generic.o
obj-$(CONFIG_BLK_DEV_IDEDISK) += ide-disk.o
@@ -49,6 +45,20 @@ obj-$(CONFIG_BLK_DEV_IDECD) += ide-cd.o
obj-$(CONFIG_BLK_DEV_IDETAPE) += ide-tape.o
obj-$(CONFIG_BLK_DEV_IDEFLOPPY) += ide-floppy.o
-obj-$(CONFIG_BLK_DEV_IDE) += legacy/ arm/ mips/
-obj-$(CONFIG_BLK_DEV_HD) += legacy/
-obj-$(CONFIG_ETRAX_IDE) += cris/
+ifeq ($(CONFIG_BLK_DEV_IDECS), y)
+ ide-cs-core-y += legacy/ide-cs.o
+ obj-y += ide-cs-core.o
+endif
+
+ifeq ($(CONFIG_BLK_DEV_PLATFORM), y)
+ ide-platform-core-y += legacy/ide_platform.o
+ obj-y += ide-platform-core.o
+endif
+
+obj-$(CONFIG_BLK_DEV_IDE) += arm/ mips/
+
+# old hd driver must be last
+ifeq ($(CONFIG_BLK_DEV_HD), y)
+ hd-core-y += legacy/hd.o
+ obj-y += hd-core.o
+endif