From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-pm@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: "Rafael J. Wysocki" <rafael@kernel.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Zhang Rui <rui.zhang@intel.com>,
Lukasz Luba <lukasz.luba@arm.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>
Subject: [PATCH v1 1/1] thermal: stm32: Use predefined HZ_PER_MHZ instead of a custom one
Date: Wed, 14 Jan 2026 10:28:08 +0100 [thread overview]
Message-ID: <20260114092808.273695-1-andriy.shevchenko@linux.intel.com> (raw)
Use predefined HZ_PER_MHZ instead of a custom one. No functional changes.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/thermal/st/stm_thermal.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/thermal/st/stm_thermal.c b/drivers/thermal/st/stm_thermal.c
index 6e90eb9f414d..5d8170bfb382 100644
--- a/drivers/thermal/st/stm_thermal.c
+++ b/drivers/thermal/st/stm_thermal.c
@@ -16,6 +16,7 @@
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/thermal.h>
+#include <linux/units.h>
#include "../thermal_hwmon.h"
@@ -76,7 +77,6 @@
/* Constants */
#define ADJUST 100
-#define ONE_MHZ 1000000
#define POLL_TIMEOUT 5000
#define STARTUP_TIME 40
#define TS1_T0_VAL0 30000 /* 30 celsius */
@@ -205,7 +205,7 @@ static int stm_thermal_calibration(struct stm_thermal_sensor *sensor)
return -EINVAL;
prescaler = 0;
- clk_freq /= ONE_MHZ;
+ clk_freq /= HZ_PER_MHZ;
if (clk_freq) {
while (prescaler <= clk_freq)
prescaler++;
--
2.50.1
next reply other threads:[~2026-01-14 9:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-14 9:28 Andy Shevchenko [this message]
2026-01-21 15:29 ` [PATCH v1 1/1] thermal: stm32: Use predefined HZ_PER_MHZ instead of a custom one Daniel Lezcano
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