linux-kernel - [PATCH v6 2/3] iio: magnetometer: bmc150

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Message-ID: <20260210233945.40975-3-neelb2403@gmail.com>
Date: Tue, 10 Feb 2026 18:39:44 -0500
From: Neel Bullywon <neelb2403@...il.com>
To: jic23@...nel.org
Cc: dlechner@...libre.com,
	nuno.sa@...log.com,
	andy@...nel.org,
	linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Neel Bullywon <neelb2403@...il.com>
Subject: [PATCH v6 2/3] iio: magnetometer: bmc150_magn: replace msleep with fsleep

Replace msleep(5) with fsleep(5 * USEC_PER_MSEC) to allow the kernel
to select the most appropriate delay mechanism based on duration.
Using USEC_PER_MSEC makes the unit conversion explicit.

Signed-off-by: Neel Bullywon <neelb2403@...il.com>
---
 drivers/iio/magnetometer/bmc150_magn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/magnetometer/bmc150_magn.c b/drivers/iio/magnetometer/bmc150_magn.c
index 5eb710eb020d..f254774d28e5 100644
--- a/drivers/iio/magnetometer/bmc150_magn.c
+++ b/drivers/iio/magnetometer/bmc150_magn.c
@@ -681,7 +681,7 @@ static int bmc150_magn_init(struct bmc150_magn_data *data)
 	 * 3ms power-on time according to datasheet, let's better
 	 * be safe than sorry and set this delay to 5ms.
 	 */
-	msleep(5);
+	fsleep(5 * USEC_PER_MSEC);
 
 	ret = bmc150_magn_set_power_mode(data, BMC150_MAGN_POWER_MODE_SUSPEND,
 					 false);
-- 
2.44.0