From 9c37066d888bf6e1b96ad12304971b3ddeabbad0 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 29 Apr 2008 01:01:41 -0700 Subject: [PATCH] proc: remove proc_bus Remove proc_bus export and variable itself. Using pathnames works fine and is slightly more understandable and greppable. Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/arm/kernel/ecard.c | 2 +- drivers/input/input.c | 6 +++--- drivers/nubus/proc.c | 2 +- drivers/pci/proc.c | 2 +- drivers/pnp/isapnp/proc.c | 2 +- drivers/pnp/pnpbios/proc.c | 4 ++-- drivers/usb/core/inode.c | 4 ++-- drivers/zorro/proc.c | 2 +- fs/proc/root.c | 5 ++--- include/linux/proc_fs.h | 2 -- 10 files changed, 14 insertions(+), 17 deletions(-) diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c index f56d48c451ea..2d8ab6b3a586 100644 --- a/arch/arm/kernel/ecard.c +++ b/arch/arm/kernel/ecard.c @@ -778,7 +778,7 @@ static struct proc_dir_entry *proc_bus_ecard_dir = NULL; static void ecard_proc_init(void) { - proc_bus_ecard_dir = proc_mkdir("ecard", proc_bus); + proc_bus_ecard_dir = proc_mkdir("bus/ecard", NULL); create_proc_info_entry("devices", 0, proc_bus_ecard_dir, get_ecard_dev_info); } diff --git a/drivers/input/input.c b/drivers/input/input.c index f02c242c3114..11426604d8a2 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -898,7 +898,7 @@ static int __init input_proc_init(void) { struct proc_dir_entry *entry; - proc_bus_input_dir = proc_mkdir("input", proc_bus); + proc_bus_input_dir = proc_mkdir("bus/input", NULL); if (!proc_bus_input_dir) return -ENOMEM; @@ -921,7 +921,7 @@ static int __init input_proc_init(void) return 0; fail2: remove_proc_entry("devices", proc_bus_input_dir); - fail1: remove_proc_entry("input", proc_bus); + fail1: remove_proc_entry("bus/input", NULL); return -ENOMEM; } @@ -929,7 +929,7 @@ static void input_proc_exit(void) { remove_proc_entry("devices", proc_bus_input_dir); remove_proc_entry("handlers", proc_bus_input_dir); - remove_proc_entry("input", proc_bus); + remove_proc_entry("bus/input", NULL); } #else /* !CONFIG_PROC_FS */ diff --git a/drivers/nubus/proc.c b/drivers/nubus/proc.c index e07492be1f4a..cb83acef9479 100644 --- a/drivers/nubus/proc.c +++ b/drivers/nubus/proc.c @@ -171,7 +171,7 @@ void __init nubus_proc_init(void) { if (!MACH_IS_MAC) return; - proc_bus_nubus_dir = proc_mkdir("nubus", proc_bus); + proc_bus_nubus_dir = proc_mkdir("bus/nubus", NULL); create_proc_info_entry("devices", 0, proc_bus_nubus_dir, get_nubus_dev_info); proc_bus_nubus_add_devices(); diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c index ef18fcd641e2..7b5e45b2fd16 100644 --- a/drivers/pci/proc.c +++ b/drivers/pci/proc.c @@ -472,7 +472,7 @@ static int __init pci_proc_init(void) { struct proc_dir_entry *entry; struct pci_dev *dev = NULL; - proc_bus_pci_dir = proc_mkdir("pci", proc_bus); + proc_bus_pci_dir = proc_mkdir("bus/pci", NULL); entry = create_proc_entry("devices", 0, proc_bus_pci_dir); if (entry) entry->proc_fops = &proc_bus_pci_dev_operations; diff --git a/drivers/pnp/isapnp/proc.c b/drivers/pnp/isapnp/proc.c index 2b8266c3d40f..e1d1f2a10947 100644 --- a/drivers/pnp/isapnp/proc.c +++ b/drivers/pnp/isapnp/proc.c @@ -116,7 +116,7 @@ int __init isapnp_proc_init(void) { struct pnp_dev *dev; - isapnp_proc_bus_dir = proc_mkdir("isapnp", proc_bus); + isapnp_proc_bus_dir = proc_mkdir("bus/isapnp", NULL); protocol_for_each_dev(&isapnp_protocol, dev) { isapnp_proc_attach_device(dev); } diff --git a/drivers/pnp/pnpbios/proc.c b/drivers/pnp/pnpbios/proc.c index bb19bc957bad..46d506f66259 100644 --- a/drivers/pnp/pnpbios/proc.c +++ b/drivers/pnp/pnpbios/proc.c @@ -256,7 +256,7 @@ int pnpbios_interface_attach_device(struct pnp_bios_node *node) */ int __init pnpbios_proc_init(void) { - proc_pnp = proc_mkdir("pnp", proc_bus); + proc_pnp = proc_mkdir("bus/pnp", NULL); if (!proc_pnp) return -EIO; proc_pnp_boot = proc_mkdir("boot", proc_pnp); @@ -294,5 +294,5 @@ void __exit pnpbios_proc_exit(void) remove_proc_entry("configuration_info", proc_pnp); remove_proc_entry("devices", proc_pnp); remove_proc_entry("boot", proc_pnp); - remove_proc_entry("pnp", proc_bus); + remove_proc_entry("bus/pnp", NULL); } diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c index 8607846e3c3f..1d253dd4ea81 100644 --- a/drivers/usb/core/inode.c +++ b/drivers/usb/core/inode.c @@ -773,7 +773,7 @@ int __init usbfs_init(void) usb_register_notify(&usbfs_nb); /* create mount point for usbfs */ - usbdir = proc_mkdir("usb", proc_bus); + usbdir = proc_mkdir("bus/usb", NULL); return 0; } @@ -783,6 +783,6 @@ void usbfs_cleanup(void) usb_unregister_notify(&usbfs_nb); unregister_filesystem(&usb_fs_type); if (usbdir) - remove_proc_entry("usb", proc_bus); + remove_proc_entry("bus/usb", NULL); } diff --git a/drivers/zorro/proc.c b/drivers/zorro/proc.c index 2ce4cebc31d9..b7a8c7b7f66e 100644 --- a/drivers/zorro/proc.c +++ b/drivers/zorro/proc.c @@ -128,7 +128,7 @@ static int __init zorro_proc_init(void) u_int slot; if (MACH_IS_AMIGA && AMIGAHW_PRESENT(ZORRO)) { - proc_bus_zorro_dir = proc_mkdir("zorro", proc_bus); + proc_bus_zorro_dir = proc_mkdir("bus/zorro", NULL); create_proc_info_entry("devices", 0, proc_bus_zorro_dir, get_zorro_dev_info); for (slot = 0; slot < zorro_num_autocon; slot++) diff --git a/fs/proc/root.c b/fs/proc/root.c index ef0fb57fc9ef..cc46fcba8029 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -22,7 +22,7 @@ #include "internal.h" -struct proc_dir_entry *proc_bus, *proc_root_fs, *proc_root_driver; +struct proc_dir_entry *proc_root_fs, *proc_root_driver; static int proc_test_super(struct super_block *sb, void *data) { @@ -137,7 +137,7 @@ void __init proc_root_init(void) #ifdef CONFIG_PROC_DEVICETREE proc_device_tree_init(); #endif - proc_bus = proc_mkdir("bus", NULL); + proc_mkdir("bus", NULL); proc_sys_init(); } @@ -236,5 +236,4 @@ EXPORT_SYMBOL(proc_create); EXPORT_SYMBOL(remove_proc_entry); EXPORT_SYMBOL(proc_root); EXPORT_SYMBOL(proc_root_fs); -EXPORT_SYMBOL(proc_bus); EXPORT_SYMBOL(proc_root_driver); diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 65f2299b772b..78c8c41ea9cc 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -98,7 +98,6 @@ struct vmcore { extern struct proc_dir_entry proc_root; extern struct proc_dir_entry *proc_root_fs; -extern struct proc_dir_entry *proc_bus; extern struct proc_dir_entry *proc_root_driver; extern struct proc_dir_entry *proc_root_kcore; @@ -214,7 +213,6 @@ extern void dup_mm_exe_file(struct mm_struct *oldmm, struct mm_struct *newmm); #else #define proc_root_driver NULL -#define proc_bus NULL #define proc_net_fops_create(net, name, mode, fops) ({ (void)(mode), NULL; }) static inline void proc_net_remove(struct net *net, const char *name) {} -- GitLab