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[PATCH] constify rtc_class_ops: update drivers

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Update RTC framework so that drivers can constify their method tables, moving
them from ".data" to ".rodata".  Then update the drivers.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
David Brownell 2006-09-30 23:28:17 -07:00 • committed by Linus Torvalds
parent db621f174d
commit ff8371ac9a
24 changed files with 26 additions and 26 deletions
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4
drivers/rtc/rtc-dev.c
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@ -24,7 +24,7 @@ static int rtc_dev_open(struct inode *inode, struct file *file)
int err;
struct rtc_device *rtc = container_of(inode->i_cdev,
struct rtc_device, char_dev);
struct rtc_class_ops *ops = rtc->ops;
const struct rtc_class_ops *ops = rtc->ops;
/* We keep the lock as long as the device is in use
* and return immediately if busy
@ -209,7 +209,7 @@ static int rtc_dev_ioctl(struct inode *inode, struct file *file,
int err = 0;
struct class_device *class_dev = file->private_data;
struct rtc_device *rtc = to_rtc_device(class_dev);
struct rtc_class_ops *ops = rtc->ops;
const struct rtc_class_ops *ops = rtc->ops;
struct rtc_time tm;
struct rtc_wkalrm alarm;
void __user *uarg = (void __user *) arg;