From 2c3c8bea608866d8bd9dcf92657d57fdcac011c5 Mon Sep 17 00:00:00 2001 From: Chris Wright Date: Wed, 12 May 2010 18:28:57 -0700 Subject: sysfs: add struct file* to bin_attr callbacks This allows bin_attr->read,write,mmap callbacks to check file specific data (such as inode owner) as part of any privilege validation. Signed-off-by: Chris Wright Signed-off-by: Greg Kroah-Hartman --- drivers/rtc/rtc-ds1511.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'drivers/rtc/rtc-ds1511.c') diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index 06b8566c4532..37268e97de49 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -423,8 +423,9 @@ static const struct rtc_class_ops ds1511_rtc_ops = { }; static ssize_t -ds1511_nvram_read(struct kobject *kobj, struct bin_attribute *ba, - char *buf, loff_t pos, size_t size) +ds1511_nvram_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *ba, + char *buf, loff_t pos, size_t size) { ssize_t count; @@ -452,8 +453,9 @@ ds1511_nvram_read(struct kobject *kobj, struct bin_attribute *ba, } static ssize_t -ds1511_nvram_write(struct kobject *kobj, struct bin_attribute *bin_attr, - char *buf, loff_t pos, size_t size) +ds1511_nvram_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, + char *buf, loff_t pos, size_t size) { ssize_t count; -- cgit v1.2.3