diff options
| author | Mike Frysinger <michael.frysinger@analog.com> | 2008-02-06 04:38:48 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 13:41:14 -0500 |
| commit | 640611608f80fbc26fd221d9066d1daf50249f22 (patch) | |
| tree | ef067296f27c621d533099c2e42b95a10e9136a7 /drivers | |
| parent | d7827d889ab9c7275668f2ce7978b317ca1e11a6 (diff) | |
Blackfin RTC driver: cleanup proc handler (we dont need RTC reg dump now that we have MMR filesystem in sysfs)
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Acked-by: Alessandro Zummo <alessandro.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')
| -rw-r--r-- | drivers/rtc/rtc-bfin.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index 2a801f237c5d..343f2849106d 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c | |||
| @@ -45,7 +45,7 @@ | |||
| 45 | 45 | ||
| 46 | #include <asm/blackfin.h> | 46 | #include <asm/blackfin.h> |
| 47 | 47 | ||
| 48 | #define stamp(fmt, args...) pr_debug("%s:%i: " fmt "\n", __FUNCTION__, __LINE__, ## args) | 48 | #define stamp(fmt, args...) pr_debug("%s:%i: " fmt "\n", __func__, __LINE__, ## args) |
| 49 | #define stampit() stamp("here i am") | 49 | #define stampit() stamp("here i am") |
| 50 | 50 | ||
| 51 | struct bfin_rtc { | 51 | struct bfin_rtc { |
| @@ -343,22 +343,20 @@ static int bfin_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) | |||
| 343 | 343 | ||
| 344 | static int bfin_rtc_proc(struct device *dev, struct seq_file *seq) | 344 | static int bfin_rtc_proc(struct device *dev, struct seq_file *seq) |
| 345 | { | 345 | { |
| 346 | #define yesno(x) (x ? "yes" : "no") | 346 | #define yesno(x) ((x) ? "yes" : "no") |
| 347 | u16 ictl = bfin_read_RTC_ICTL(); | 347 | u16 ictl = bfin_read_RTC_ICTL(); |
| 348 | stampit(); | 348 | stampit(); |
| 349 | seq_printf(seq, "alarm_IRQ\t: %s\n", yesno(ictl & RTC_ISTAT_ALARM)); | 349 | seq_printf(seq, |
| 350 | seq_printf(seq, "wkalarm_IRQ\t: %s\n", yesno(ictl & RTC_ISTAT_ALARM_DAY)); | 350 | "alarm_IRQ\t: %s\n" |
| 351 | seq_printf(seq, "seconds_IRQ\t: %s\n", yesno(ictl & RTC_ISTAT_SEC)); | 351 | "wkalarm_IRQ\t: %s\n" |
| 352 | seq_printf(seq, "periodic_IRQ\t: %s\n", yesno(ictl & RTC_ISTAT_STOPWATCH)); | 352 | "seconds_IRQ\t: %s\n" |
| 353 | #ifdef DEBUG | 353 | "periodic_IRQ\t: %s\n", |
| 354 | seq_printf(seq, "RTC_STAT\t: 0x%08X\n", bfin_read_RTC_STAT()); | 354 | yesno(ictl & RTC_ISTAT_ALARM), |
| 355 | seq_printf(seq, "RTC_ICTL\t: 0x%04X\n", bfin_read_RTC_ICTL()); | 355 | yesno(ictl & RTC_ISTAT_ALARM_DAY), |
| 356 | seq_printf(seq, "RTC_ISTAT\t: 0x%04X\n", bfin_read_RTC_ISTAT()); | 356 | yesno(ictl & RTC_ISTAT_SEC), |
| 357 | seq_printf(seq, "RTC_SWCNT\t: 0x%04X\n", bfin_read_RTC_SWCNT()); | 357 | yesno(ictl & RTC_ISTAT_STOPWATCH)); |
| 358 | seq_printf(seq, "RTC_ALARM\t: 0x%08X\n", bfin_read_RTC_ALARM()); | ||
| 359 | seq_printf(seq, "RTC_PREN\t: 0x%04X\n", bfin_read_RTC_PREN()); | ||
| 360 | #endif | ||
| 361 | return 0; | 358 | return 0; |
| 359 | #undef yesno | ||
| 362 | } | 360 | } |
| 363 | 361 | ||
| 364 | /** | 362 | /** |