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authorChris Wright <chrisw@sous-sol.org>2010-05-12 18:28:57 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2010-05-21 09:37:31 -0700
commit2c3c8bea608866d8bd9dcf92657d57fdcac011c5 (patch)
treef509b958d0a65c46c831dbdd447a81e706dd995a /drivers/power
parent68d75ed4b84a0806ecd4bc14da4759713b23a532 (diff)
downloadblackbird-op-linux-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.tar.gz
blackbird-op-linux-2c3c8bea608866d8bd9dcf92657d57fdcac011c5.zip
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/power')
-rw-r--r--drivers/power/olpc_battery.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c
index 8fefe5a73558..baefcf1cffc9 100644
--- a/drivers/power/olpc_battery.c
+++ b/drivers/power/olpc_battery.c
@@ -354,7 +354,7 @@ static enum power_supply_property olpc_bat_props[] = {
#define EEPROM_END 0x80
#define EEPROM_SIZE (EEPROM_END - EEPROM_START)
-static ssize_t olpc_bat_eeprom_read(struct kobject *kobj,
+static ssize_t olpc_bat_eeprom_read(struct file *filp, struct kobject *kobj,
struct bin_attribute *attr, char *buf, loff_t off, size_t count)
{
uint8_t ec_byte;
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