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iio:magnetometer:mag3110: Fix output of decimal digits in show_int_plus_micros()

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need to print leading zeros, hence "%d.%06d"

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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Peter Meerwald 2014-10-01 21:59:00 +01:00 • committed by Jonathan Cameron
parent f25330f63e
commit 71bd89454d
1 changed files with 1 additions and 1 deletions
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drivers/iio/magnetometer/mag3110.c
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@ -106,7 +106,7 @@ static ssize_t mag3110_show_int_plus_micros(char *buf,
while (n-- > 0) while (n-- > 0)
len += scnprintf(buf + len, PAGE_SIZE - len, len += scnprintf(buf + len, PAGE_SIZE - len,
"%d.%d ", vals[n][0], vals[n][1]); "%d.%06d ", vals[n][0], vals[n][1]);
/* replace trailing space by newline */ /* replace trailing space by newline */
buf[len - 1] = '\n'; buf[len - 1] = '\n';