ide-pci-generic: kill the unused ifdef/endif/MODULE code

with module_param macro, the __setup code can be killed now:
	const __setup("all-generic-ide", ide_generic_all_on);

and the module name "generic.ko" is not descriptive to its functionality,
can be changed in Makefile, the "ide-pci-generic.ko" is better.

the ide-pci-generic.all-generic-ide parameter also documented
in Documentation/kernel-parameters.txt

Signed-off-by: Denis Cheng <crquan@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

3 files changed, 5 insertions, 14 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 9ad4e6fc56fd..8fd5aa40585f 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -780,6 +780,9 @@ and is between 256 and 4096 characters. It is defined in the file
                         loop use the MONITOR/MWAIT idle loop anyways. Performance should be the same
                         as idle=poll.
 
+        ide-pci-generic.all-generic-ide [HW] (E)IDE subsystem
+                        Claim all unknown PCI IDE storage controllers.
+
         ignore_loglevel [KNL]
                         Ignore loglevel setting - this will print /all/
                         kernel messages to the console. Useful for debugging.
diff --git a/drivers/ide/pci/Makefile b/drivers/ide/pci/Makefile
index 94803253e8af..02e6ee7d751d 100644
--- a/drivers/ide/pci/Makefile
+++ b/drivers/ide/pci/Makefile
@@ -34,7 +34,8 @@ obj-$(CONFIG_BLK_DEV_TRM290)		+= trm290.o
 obj-$(CONFIG_BLK_DEV_VIA82CXXX)         += via82cxxx.o
 
 # Must appear at the end of the block
-obj-$(CONFIG_BLK_DEV_GENERIC)          += generic.o
+obj-$(CONFIG_BLK_DEV_GENERIC)           += ide-pci-generic.o
+ide-pci-generic-y                       += generic.o
 
 ifeq ($(CONFIG_BLK_DEV_CMD640), m)
         obj-m += cmd640.o
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 9262a9174b4e..7fd83a9d4dee 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -29,19 +29,6 @@
 
 static int ide_generic_all;             /* Set to claim all devices */
 
-/*
- * the module_param_named() was added for the modular case
- * the __setup() is left as compatibility for existing setups
- */
-#ifndef MODULE
-static int __init ide_generic_all_on(char *unused)
-{
-        ide_generic_all = 1;
-        printk(KERN_INFO "IDE generic will claim all unknown PCI IDE storage controllers.\n");
-        return 1;
-}
-const __setup("all-generic-ide", ide_generic_all_on);
-#endif
 module_param_named(all_generic_ide, ide_generic_all, bool, 0444);
 MODULE_PARM_DESC(all_generic_ide, "IDE generic will claim all unknown PCI IDE storage controllers.");