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| author | Devendra Naga <devendra.aaru@gmail.com> | 2012-07-31 01:41:45 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-31 04:25:18 +0400 |
| commit | aa11ec593e2c68d57728d2ebb2da265468e410c9 (patch) | |
| tree | 5b942d8387160012a11e4f8641a6667d84dd0bd4 /drivers/rtc/rtc-r9701.c | |
| parent | 064407f1c0d54ad215927b4c14b3f4e68fa486f4 (diff) | |
| download | linux-aa11ec593e2c68d57728d2ebb2da265468e410c9.tar.xz | |
drivers/rtc/rtc-r9701.c: avoid second call to rtc_valid_tm()
r9701_get_datetime() calls rtc_valid_tm() and returns the value returned
by rtc_valid_tm(), which can be used in the `if', so calling
rtc_valid_tm() a second time is not required.
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Andreas Dumberger <andreas.dumberger@tqs.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-r9701.c')
| -rw-r--r-- | drivers/rtc/rtc-r9701.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-r9701.c b/drivers/rtc/rtc-r9701.c index 33b6ba0afa0d..e6c34c024706 100644 --- a/drivers/rtc/rtc-r9701.c +++ b/drivers/rtc/rtc-r9701.c @@ -138,8 +138,7 @@ static int __devinit r9701_probe(struct spi_device *spi) * contain invalid values. If so, try to write a default date: * 2000/1/1 00:00:00 */ - r9701_get_datetime(&spi->dev, &dt); - if (rtc_valid_tm(&dt)) { + if (r9701_get_datetime(&spi->dev, &dt)) { dev_info(&spi->dev, "trying to repair invalid date/time\n"); dt.tm_sec = 0; dt.tm_min = 0; |