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authorChris Wright <chrisw@sous-sol.org>2010-05-12 21:28:57 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2010-05-21 12:37:31 -0400
commit2c3c8bea608866d8bd9dcf92657d57fdcac011c5 (patch)
treef509b958d0a65c46c831dbdd447a81e706dd995a /drivers/rtc/rtc-tx4939.c
parent68d75ed4b84a0806ecd4bc14da4759713b23a532 (diff)
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 <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/rtc/rtc-tx4939.c')
-rw-r--r--drivers/rtc/rtc-tx4939.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index 20bfc64a15c8..ec6313d15359 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -188,7 +188,7 @@ static const struct rtc_class_ops tx4939_rtc_ops = {
188 .alarm_irq_enable = tx4939_rtc_alarm_irq_enable, 188 .alarm_irq_enable = tx4939_rtc_alarm_irq_enable,
189}; 189};
190 190
191static ssize_t tx4939_rtc_nvram_read(struct kobject *kobj, 191static ssize_t tx4939_rtc_nvram_read(struct file *filp, struct kobject *kobj,
192 struct bin_attribute *bin_attr, 192 struct bin_attribute *bin_attr,
193 char *buf, loff_t pos, size_t size) 193 char *buf, loff_t pos, size_t size)
194{ 194{
@@ -207,7 +207,7 @@ static ssize_t tx4939_rtc_nvram_read(struct kobject *kobj,
207 return count; 207 return count;
208} 208}
209 209
210static ssize_t tx4939_rtc_nvram_write(struct kobject *kobj, 210static ssize_t tx4939_rtc_nvram_write(struct file *filp, struct kobject *kobj,
211 struct bin_attribute *bin_attr, 211 struct bin_attribute *bin_attr,
212 char *buf, loff_t pos, size_t size) 212 char *buf, loff_t pos, size_t size)
213{ 213{