diff options
Diffstat (limited to 'kernel/drivers/iio/industrialio-core.c')
| -rw-r--r-- | kernel/drivers/iio/industrialio-core.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/kernel/drivers/iio/industrialio-core.c b/kernel/drivers/iio/industrialio-core.c index 159ede61f..131b434af 100644 --- a/kernel/drivers/iio/industrialio-core.c +++ b/kernel/drivers/iio/industrialio-core.c @@ -433,23 +433,21 @@ ssize_t iio_format_value(char *buf, unsigned int type, int size, int *vals) scale_db = true; case IIO_VAL_INT_PLUS_MICRO: if (vals[1] < 0) - return sprintf(buf, "-%ld.%06u%s\n", abs(vals[0]), - -vals[1], - scale_db ? " dB" : ""); + return sprintf(buf, "-%d.%06u%s\n", abs(vals[0]), + -vals[1], scale_db ? " dB" : ""); else return sprintf(buf, "%d.%06u%s\n", vals[0], vals[1], scale_db ? " dB" : ""); case IIO_VAL_INT_PLUS_NANO: if (vals[1] < 0) - return sprintf(buf, "-%ld.%09u\n", abs(vals[0]), - -vals[1]); + return sprintf(buf, "-%d.%09u\n", abs(vals[0]), + -vals[1]); else return sprintf(buf, "%d.%09u\n", vals[0], vals[1]); case IIO_VAL_FRACTIONAL: tmp = div_s64((s64)vals[0] * 1000000000LL, vals[1]); - vals[1] = do_div(tmp, 1000000000LL); - vals[0] = tmp; - return sprintf(buf, "%d.%09u\n", vals[0], vals[1]); + vals[0] = (int)div_s64_rem(tmp, 1000000000, &vals[1]); + return sprintf(buf, "%d.%09u\n", vals[0], abs(vals[1])); case IIO_VAL_FRACTIONAL_LOG2: tmp = (s64)vals[0] * 1000000000LL >> vals[1]; vals[1] = do_div(tmp, 1000000000LL); |