diff options
| author | David Brownell <david-b@pacbell.net> | 2007-05-08 00:33:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:18 -0700 |
| commit | ab6a2d70d18edc7a716ef3127b9e13382faec98c (patch) | |
| tree | 6de624dfcbd0181e54e21f1730d2a52ae9822c47 /drivers/rtc/hctosys.c | |
| parent | 5726fb2012f0d96153113ddb7f988a0daea587ce (diff) | |
| download | lwn-ab6a2d70d18edc7a716ef3127b9e13382faec98c.tar.gz lwn-ab6a2d70d18edc7a716ef3127b9e13382faec98c.zip | |
rtc: rtc interfaces don't use class_device
This patch removes class_device from the programming interface that the RTC
framework exposes to the rest of the kernel. Now an rtc_device is passed,
which is more type-safe and streamlines all the relevant code.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-By: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/hctosys.c')
| -rw-r--r-- | drivers/rtc/hctosys.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/rtc/hctosys.c b/drivers/rtc/hctosys.c index d02fe9a0001f..f48a8aed5b0f 100644 --- a/drivers/rtc/hctosys.c +++ b/drivers/rtc/hctosys.c @@ -26,15 +26,15 @@ static int __init rtc_hctosys(void) { int err; struct rtc_time tm; - struct class_device *class_dev = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); + struct rtc_device *rtc = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); - if (class_dev == NULL) { + if (rtc == NULL) { printk("%s: unable to open rtc device (%s)\n", __FILE__, CONFIG_RTC_HCTOSYS_DEVICE); return -ENODEV; } - err = rtc_read_time(class_dev, &tm); + err = rtc_read_time(rtc, &tm); if (err == 0) { err = rtc_valid_tm(&tm); if (err == 0) { @@ -46,7 +46,7 @@ static int __init rtc_hctosys(void) do_settimeofday(&tv); - dev_info(class_dev->dev, + dev_info(rtc->class_dev.dev, "setting the system clock to " "%d-%02d-%02d %02d:%02d:%02d (%u)\n", tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, @@ -54,14 +54,14 @@ static int __init rtc_hctosys(void) (unsigned int) tv.tv_sec); } else - dev_err(class_dev->dev, + dev_err(rtc->class_dev.dev, "hctosys: invalid date/time\n"); } else - dev_err(class_dev->dev, + dev_err(rtc->class_dev.dev, "hctosys: unable to read the hardware clock\n"); - rtc_class_close(class_dev); + rtc_class_close(rtc); return 0; } |