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authorAl Viro <viro@ftp.linux.org.uk>2006-10-14 16:52:36 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-15 11:00:58 -0700
commit6ce6b3aeeae75eee34670bcd42870ac839bfec4c (patch)
treee4d279000521602893b5cc5c109225ebdb3ff434 /drivers/input/misc
parent733f99acc82543030ce0417e2f2201ddc63097af (diff)
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[PATCH] hp drivers/input stuff: C99 initializers, NULL noise removal, __user annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/input/misc')
-rw-r--r--drivers/input/misc/hp_sdc_rtc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/misc/hp_sdc_rtc.c b/drivers/input/misc/hp_sdc_rtc.c
index 1be9639..ab4da79 100644
--- a/drivers/input/misc/hp_sdc_rtc.c
+++ b/drivers/input/misc/hp_sdc_rtc.c
@@ -60,7 +60,7 @@ static struct fasync_struct *hp_sdc_rtc_async_queue;
static DECLARE_WAIT_QUEUE_HEAD(hp_sdc_rtc_wait);
-static ssize_t hp_sdc_rtc_read(struct file *file, char *buf,
+static ssize_t hp_sdc_rtc_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos);
static int hp_sdc_rtc_ioctl(struct inode *inode, struct file *file,
@@ -385,14 +385,14 @@ static int hp_sdc_rtc_set_i8042timer (struct timeval *setto, uint8_t setcmd)
return 0;
}
-static ssize_t hp_sdc_rtc_read(struct file *file, char *buf,
+static ssize_t hp_sdc_rtc_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos) {
ssize_t retval;
if (count < sizeof(unsigned long))
return -EINVAL;
- retval = put_user(68, (unsigned long *)buf);
+ retval = put_user(68, (unsigned long __user *)buf);
return retval;
}
@@ -696,7 +696,7 @@ static int __init hp_sdc_rtc_init(void)
if ((ret = hp_sdc_request_timer_irq(&hp_sdc_rtc_isr)))
return ret;
misc_register(&hp_sdc_rtc_dev);
- create_proc_read_entry ("driver/rtc", 0, 0,
+ create_proc_read_entry ("driver/rtc", 0, NULL,
hp_sdc_rtc_read_proc, NULL);
printk(KERN_INFO "HP i8042 SDC + MSM-58321 RTC support loaded "