From c74c120a21d87b0b6925ada5830d8cac21e852d9 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 29 Apr 2008 01:01:44 -0700 Subject: proc: remove proc_root from drivers Remove proc_root export. Creation and removal works well if parent PDE is supplied as NULL -- it worked always that way. So, one useless export removed and consistency added, some drivers created PDEs with &proc_root as parent but removed them as NULL and so on. Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/ip2/ip2main.c | 4 ++-- drivers/mca/mca-proc.c | 2 +- drivers/misc/hdpuftrs/hdpu_cpustate.c | 2 +- drivers/misc/hdpuftrs/hdpu_nexus.c | 12 ++++++------ drivers/s390/block/dasd_proc.c | 6 +++--- drivers/s390/char/tape_proc.c | 4 ++-- drivers/s390/cio/blacklist.c | 2 +- drivers/s390/cio/qdio.c | 4 ++-- drivers/scsi/megaraid.c | 6 +++--- drivers/video/clps711xfb.c | 2 +- 10 files changed, 22 insertions(+), 22 deletions(-) (limited to 'drivers') diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index b1d6cad84282..a784f5e22ee9 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -423,7 +423,7 @@ cleanup_module(void) } put_tty_driver(ip2_tty_driver); unregister_chrdev(IP2_IPL_MAJOR, pcIpl); - remove_proc_entry("ip2mem", &proc_root); + remove_proc_entry("ip2mem", NULL); // free memory for (i = 0; i < IP2_MAX_BOARDS; i++) { @@ -695,7 +695,7 @@ ip2_loadmain(int *iop, int *irqp, unsigned char *firmware, int firmsize) } } /* Register the read_procmem thing */ - if (!create_proc_info_entry("ip2mem",0,&proc_root,ip2_read_procmem)) { + if (!create_proc_info_entry("ip2mem",0,NULL,ip2_read_procmem)) { printk(KERN_ERR "IP2: failed to register read_procmem\n"); } else { diff --git a/drivers/mca/mca-proc.c b/drivers/mca/mca-proc.c index 33d5e0820cc5..81ea0d377bf4 100644 --- a/drivers/mca/mca-proc.c +++ b/drivers/mca/mca-proc.c @@ -183,7 +183,7 @@ void __init mca_do_proc_init(void) struct proc_dir_entry* node = NULL; struct mca_device *mca_dev; - proc_mca = proc_mkdir("mca", &proc_root); + proc_mca = proc_mkdir("mca", NULL); create_proc_read_entry("pos",0,proc_mca,get_mca_info,NULL); create_proc_read_entry("machine",0,proc_mca,get_mca_machine_info,NULL); diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c index 302e92418bbe..154155c9b638 100644 --- a/drivers/misc/hdpuftrs/hdpu_cpustate.c +++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c @@ -210,7 +210,7 @@ static int hdpu_cpustate_probe(struct platform_device *pdev) return ret; } - proc_de = create_proc_entry("sky_cpustate", 0666, &proc_root); + proc_de = create_proc_entry("sky_cpustate", 0666, NULL); if (!proc_de) { printk(KERN_WARNING "sky_cpustate: " "Unable to create proc entry\n"); diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c index 2fa36f7a6eb3..e92b7efccc72 100644 --- a/drivers/misc/hdpuftrs/hdpu_nexus.c +++ b/drivers/misc/hdpuftrs/hdpu_nexus.c @@ -102,8 +102,8 @@ static int hdpu_nexus_probe(struct platform_device *pdev) printk(KERN_ERR "sky_nexus: Could not map slot id\n"); } - hdpu_slot_id = create_proc_entry("sky_slot_id", 0666, &proc_root); - if (!hdpu_slot_id) { + hdpu_slot_id = create_proc_entry("sky_slot_id", 0666, NULL); + if (!hdpu_slot_id) printk(KERN_WARNING "sky_nexus: " "Unable to create proc dir entry: sky_slot_id\n"); } else { @@ -111,8 +111,8 @@ static int hdpu_nexus_probe(struct platform_device *pdev) hdpu_slot_id->owner = THIS_MODULE; } - hdpu_chassis_id = create_proc_entry("sky_chassis_id", 0666, &proc_root); - if (!hdpu_chassis_id) { + hdpu_chassis_id = create_proc_entry("sky_chassis_id", 0666, NULL); + if (!hdpu_chassis_id) printk(KERN_WARNING "sky_nexus: " "Unable to create proc dir entry: sky_chassis_id\n"); } else { @@ -128,8 +128,8 @@ static int hdpu_nexus_remove(struct platform_device *pdev) slot_id = -1; chassis_id = -1; - remove_proc_entry("sky_slot_id", &proc_root); - remove_proc_entry("sky_chassis_id", &proc_root); + remove_proc_entry("sky_slot_id", NULL); + remove_proc_entry("sky_chassis_id", NULL); hdpu_slot_id = 0; hdpu_chassis_id = 0; diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c index 556063e8f7a9..8ae9406b10ad 100644 --- a/drivers/s390/block/dasd_proc.c +++ b/drivers/s390/block/dasd_proc.c @@ -311,7 +311,7 @@ out_error: int dasd_proc_init(void) { - dasd_proc_root_entry = proc_mkdir("dasd", &proc_root); + dasd_proc_root_entry = proc_mkdir("dasd", NULL); if (!dasd_proc_root_entry) goto out_nodasd; dasd_proc_root_entry->owner = THIS_MODULE; @@ -335,7 +335,7 @@ dasd_proc_init(void) out_nostatistics: remove_proc_entry("devices", dasd_proc_root_entry); out_nodevices: - remove_proc_entry("dasd", &proc_root); + remove_proc_entry("dasd", NULL); out_nodasd: return -ENOENT; } @@ -345,5 +345,5 @@ dasd_proc_exit(void) { remove_proc_entry("devices", dasd_proc_root_entry); remove_proc_entry("statistics", dasd_proc_root_entry); - remove_proc_entry("dasd", &proc_root); + remove_proc_entry("dasd", NULL); } diff --git a/drivers/s390/char/tape_proc.c b/drivers/s390/char/tape_proc.c index c9b96d51b28f..0c39636b2174 100644 --- a/drivers/s390/char/tape_proc.c +++ b/drivers/s390/char/tape_proc.c @@ -125,7 +125,7 @@ tape_proc_init(void) { tape_proc_devices = create_proc_entry ("tapedevices", S_IFREG | S_IRUGO | S_IWUSR, - &proc_root); + NULL); if (tape_proc_devices == NULL) { PRINT_WARN("tape: Cannot register procfs entry tapedevices\n"); return; @@ -141,5 +141,5 @@ void tape_proc_cleanup(void) { if (tape_proc_devices != NULL) - remove_proc_entry ("tapedevices", &proc_root); + remove_proc_entry ("tapedevices", NULL); } diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c index e8597ec92247..ef33d5df2229 100644 --- a/drivers/s390/cio/blacklist.c +++ b/drivers/s390/cio/blacklist.c @@ -375,7 +375,7 @@ cio_ignore_proc_init (void) struct proc_dir_entry *entry; entry = create_proc_entry ("cio_ignore", S_IFREG | S_IRUGO | S_IWUSR, - &proc_root); + NULL); if (!entry) return -ENOENT; diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c index 10aa1e780801..43876e287370 100644 --- a/drivers/s390/cio/qdio.c +++ b/drivers/s390/cio/qdio.c @@ -3632,7 +3632,7 @@ qdio_add_procfs_entry(void) { proc_perf_file_registration=0; qdio_perf_proc_file=create_proc_entry(QDIO_PERF, - S_IFREG|0444,&proc_root); + S_IFREG|0444,NULL); if (qdio_perf_proc_file) { qdio_perf_proc_file->read_proc=&qdio_perf_procfile_read; } else proc_perf_file_registration=-1; @@ -3647,7 +3647,7 @@ static void qdio_remove_procfs_entry(void) { if (!proc_perf_file_registration) /* means if it went ok earlier */ - remove_proc_entry(QDIO_PERF,&proc_root); + remove_proc_entry(QDIO_PERF,NULL); } /** diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index b135a1ed4b2c..18551aaf5e09 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -4996,7 +4996,7 @@ static int __init megaraid_init(void) max_mbox_busy_wait = MBOX_BUSY_WAIT; #ifdef CONFIG_PROC_FS - mega_proc_dir_entry = proc_mkdir("megaraid", &proc_root); + mega_proc_dir_entry = proc_mkdir("megaraid", NULL); if (!mega_proc_dir_entry) { printk(KERN_WARNING "megaraid: failed to create megaraid root\n"); @@ -5005,7 +5005,7 @@ static int __init megaraid_init(void) error = pci_register_driver(&megaraid_pci_driver); if (error) { #ifdef CONFIG_PROC_FS - remove_proc_entry("megaraid", &proc_root); + remove_proc_entry("megaraid", NULL); #endif return error; } @@ -5035,7 +5035,7 @@ static void __exit megaraid_exit(void) pci_unregister_driver(&megaraid_pci_driver); #ifdef CONFIG_PROC_FS - remove_proc_entry("megaraid", &proc_root); + remove_proc_entry("megaraid", NULL); #endif } diff --git a/drivers/video/clps711xfb.c b/drivers/video/clps711xfb.c index 17b5267f44d7..9f8a389dc7ae 100644 --- a/drivers/video/clps711xfb.c +++ b/drivers/video/clps711xfb.c @@ -381,7 +381,7 @@ int __init clps711xfb_init(void) /* Register the /proc entries. */ clps7111fb_backlight_proc_entry = create_proc_entry("backlight", 0444, - &proc_root); + NULL); if (clps7111fb_backlight_proc_entry == NULL) { printk("Couldn't create the /proc entry for the backlight.\n"); return -EINVAL; -- cgit v1.2.3