From c7705f3449c7edd5c1744871097f93977227afc4 Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Tue, 29 Apr 2008 01:02:35 -0700 Subject: drivers: use non-racy method for proc entries creation (2) Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data be setup before gluing PDE to main tree. Signed-off-by: Denis V. Lunev Cc: Greg Kroah-Hartman Cc: Alexey Dobriyan Cc: "Eric W. Biederman" Cc: Peter Osterlund Cc: Bartlomiej Zolnierkiewicz Cc: Dmitry Torokhov Cc: Neil Brown Cc: Mauro Carvalho Chehab Cc: Bjorn Helgaas Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/cdrom/viocd.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'drivers/cdrom') diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c index b74b6c2768a..5245a4a0ba7 100644 --- a/drivers/cdrom/viocd.c +++ b/drivers/cdrom/viocd.c @@ -144,6 +144,7 @@ static int proc_viocd_open(struct inode *inode, struct file *file) } static const struct file_operations proc_viocd_operations = { + .owner = THIS_MODULE, .open = proc_viocd_open, .read = seq_read, .llseek = seq_lseek, @@ -679,7 +680,6 @@ static struct vio_driver viocd_driver = { static int __init viocd_init(void) { - struct proc_dir_entry *e; int ret = 0; if (!firmware_has_feature(FW_FEATURE_ISERIES)) @@ -719,12 +719,8 @@ static int __init viocd_init(void) if (ret) goto out_free_info; - e = create_proc_entry("iSeries/viocd", S_IFREG|S_IRUGO, NULL); - if (e) { - e->owner = THIS_MODULE; - e->proc_fops = &proc_viocd_operations; - } - + proc_create("iSeries/viocd", S_IFREG|S_IRUGO, NULL, + &proc_viocd_operations); return 0; out_free_info: -- cgit v1.2.3