diff options
| author |   David Brownell <david-b@pacbell.net> | 2006-09-30 23:28:17 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-01 00:39:25 -0700 |
| commit | ff8371ac9a5a55c956991fed8e5f58640c7a32f3 (patch) | |
| tree | 893271623ab3f66ec54e2c27ef93598975f4efbc /drivers/rtc/rtc-dev.c | |
| parent | [PATCH] RTC class: error checks (diff) | |
| download | linux-dev-ff8371ac9a5a55c956991fed8e5f58640c7a32f3.tar.xz linux-dev-ff8371ac9a5a55c956991fed8e5f58640c7a32f3.zip | |
[PATCH] constify rtc_class_ops: update drivers
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>
Diffstat (limited to 'drivers/rtc/rtc-dev.c')
| -rw-r--r-- | drivers/rtc/rtc-dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c index 629d47cc7e88..583789c66cdb 100644 --- a/drivers/rtc/rtc-dev.c +++ b/drivers/rtc/rtc-dev.c @@ -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; |