From: Bjorn Helgaas Date: Wed, 15 Aug 2007 16:32:12 +0000 (-0600) Subject: PNP: remove MODULE infrastructure X-Git-Tag: v2.6.23-rc4~16^2~7^2~1 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f0217e30249ac0eb13b65ef64f2aee627465da2;p=linux-2.6 PNP: remove MODULE infrastructure We don't support building any part of PNP as a module (*drivers* can be modules, of course, but the PNP infrastructure itself can not). Since MODULE will never be defined, remove the ifdefs and dead code. Signed-off-by: Bjorn Helgaas Acked-by: Adam Belay Signed-off-by: Len Brown --- diff --git a/drivers/pnp/isapnp/proc.c b/drivers/pnp/isapnp/proc.c index 3fbc0f9ffc..560ccb6408 100644 --- a/drivers/pnp/isapnp/proc.c +++ b/drivers/pnp/isapnp/proc.c @@ -112,33 +112,6 @@ static int isapnp_proc_attach_device(struct pnp_dev *dev) return 0; } -#ifdef MODULE -static int __exit isapnp_proc_detach_device(struct pnp_dev *dev) -{ - struct pnp_card *bus = dev->card; - struct proc_dir_entry *de; - char name[16]; - - if (!(de = bus->procdir)) - return -EINVAL; - sprintf(name, "%02x", dev->number); - remove_proc_entry(name, de); - return 0; -} - -static int __exit isapnp_proc_detach_bus(struct pnp_card *bus) -{ - struct proc_dir_entry *de; - char name[16]; - - if (!(de = bus->procdir)) - return -EINVAL; - sprintf(name, "%02x", bus->number); - remove_proc_entry(name, isapnp_proc_bus_dir); - return 0; -} -#endif /* MODULE */ - int __init isapnp_proc_init(void) { struct pnp_dev *dev; @@ -149,21 +122,3 @@ int __init isapnp_proc_init(void) } return 0; } - -#ifdef MODULE -int __exit isapnp_proc_done(void) -{ - struct pnp_dev *dev; - struct pnp_bus *card; - - isapnp_for_each_dev(dev) { - isapnp_proc_detach_device(dev); - } - isapnp_for_each_card(card) { - isapnp_proc_detach_bus(card); - } - if (isapnp_proc_bus_dir) - remove_proc_entry("isapnp", proc_bus); - return 0; -} -#endif /* MODULE */ diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index 9892a6afe4..0691f473e9 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -419,7 +419,6 @@ static void __init build_devlist(void) static int pnpbios_disabled; int pnpbios_dont_use_current_config; -#ifndef MODULE static int __init pnpbios_setup(char *str) { int invert; @@ -443,7 +442,6 @@ static int __init pnpbios_setup(char *str) } __setup("pnpbios=", pnpbios_setup); -#endif /* PnP BIOS signature: "$PnP" */ #define PNP_SIGNATURE (('$' << 0) + ('P' << 8) + ('n' << 16) + ('P' << 24)) @@ -607,48 +605,7 @@ static int __init pnpbios_thread_init(void) return 0; } -#ifndef MODULE - -/* init/main.c calls pnpbios_init early */ - /* Start the kernel thread later: */ module_init(pnpbios_thread_init); -#else - -/* - * N.B.: Building pnpbios as a module hasn't been fully implemented - */ - -MODULE_LICENSE("GPL"); - -static int __init pnpbios_init_all(void) -{ - int r; - - r = pnpbios_init(); - if (r) - return r; - r = pnpbios_thread_init(); - if (r) - return r; - return 0; -} - -static void __exit pnpbios_exit(void) -{ -#ifdef CONFIG_HOTPLUG - unloading = 1; - wait_for_completion(&unload_sem); -#endif - pnpbios_proc_exit(); - /* We ought to free resources here */ - return; -} - -module_init(pnpbios_init_all); -module_exit(pnpbios_exit); - -#endif - EXPORT_SYMBOL(pnpbios_protocol);