From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Jyoti Bhayana" <jbhayana@google.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>
Subject: [PATCH v1 1/1] iio: common: scmi_sensors: Replace const_ilog2() with ilog2()
Date: Fri, 31 Oct 2025 08:45:00 +0100 [thread overview]
Message-ID: <20251031074500.3958667-1-andriy.shevchenko@linux.intel.com> (raw)
const_ilog2() was a workaround of some sparse issue, which was
never appeared in the C functions. Replace it with ilog2().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/iio/common/scmi_sensors/scmi_iio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/common/scmi_sensors/scmi_iio.c b/drivers/iio/common/scmi_sensors/scmi_iio.c
index 39c61c47022a..b40c6d6442e6 100644
--- a/drivers/iio/common/scmi_sensors/scmi_iio.c
+++ b/drivers/iio/common/scmi_sensors/scmi_iio.c
@@ -69,7 +69,7 @@ static int scmi_iio_sensor_update_cb(struct notifier_block *nb,
* Converting the timestamp to nanoseconds below.
*/
tstamp_scale = sensor->sensor_info->tstamp_scale +
- const_ilog2(NSEC_PER_SEC) / const_ilog2(10);
+ ilog2(NSEC_PER_SEC) / ilog2(10);
if (tstamp_scale < 0) {
do_div(time, int_pow(10, abs(tstamp_scale)));
time_ns = time;
--
2.50.1
next reply other threads:[~2025-10-31 7:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-31 7:45 Andy Shevchenko [this message]
2025-10-31 9:43 ` [PATCH v1 1/1] iio: common: scmi_sensors: Replace const_ilog2() with ilog2() David Laight
2025-10-31 9:54 ` Andy Shevchenko
2025-10-31 12:45 ` David Laight
2025-10-31 12:51 ` Andy Shevchenko
2025-10-31 16:13 ` David Laight
2025-11-03 8:30 ` Andy Shevchenko
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