diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-02-21 16:44:22 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 17:22:27 -0800 |
| commit | 01a4ca16c897882635c937bf8f967584883669a2 (patch) | |
| tree | 8f2a00282317b0c75726ac44560b450e05bfd3c6 /drivers/rtc/rtc-ds1307.c | |
| parent | kernel/nsproxy.c: remove duplicate task_cred_xxx for user_ns (diff) | |
| download | linux-dev-01a4ca16c897882635c937bf8f967584883669a2.tar.xz linux-dev-01a4ca16c897882635c937bf8f967584883669a2.zip | |
drivers/rtc: dump small buffers via %*ph
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-ds1307.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1307.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index e0d0ba4de03f..970a236b147a 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -322,12 +322,7 @@ static int ds1307_get_time(struct device *dev, struct rtc_time *t) return -EIO; } - dev_dbg(dev, "%s: %02x %02x %02x %02x %02x %02x %02x\n", - "read", - ds1307->regs[0], ds1307->regs[1], - ds1307->regs[2], ds1307->regs[3], - ds1307->regs[4], ds1307->regs[5], - ds1307->regs[6]); + dev_dbg(dev, "%s: %7ph\n", "read", ds1307->regs); t->tm_sec = bcd2bin(ds1307->regs[DS1307_REG_SECS] & 0x7f); t->tm_min = bcd2bin(ds1307->regs[DS1307_REG_MIN] & 0x7f); @@ -398,9 +393,7 @@ static int ds1307_set_time(struct device *dev, struct rtc_time *t) break; } - dev_dbg(dev, "%s: %02x %02x %02x %02x %02x %02x %02x\n", - "write", buf[0], buf[1], buf[2], buf[3], - buf[4], buf[5], buf[6]); + dev_dbg(dev, "%s: %7ph\n", "write", buf); result = ds1307->write_block_data(ds1307->client, ds1307->offset, 7, buf); |