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authorLinus Torvalds <torvalds@linux-foundation.org>2022-10-08 18:56:37 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-10-08 18:56:37 +0300
commita09476668e3016ea4a7b0a7ebd02f44e0546c12c (patch)
tree0a2e435d40b1785bc3df0c455fbf858adc28d36c /drivers/iio/common/scmi_sensors/scmi_iio.c
parente8bc52cb8df80c31c73c726ab58ea9746e9ff734 (diff)
parent7cd04013fbf3e6dcb67ca6b59aa813269a2ad9ce (diff)
downloadlinux-a09476668e3016ea4a7b0a7ebd02f44e0546c12c.tar.xz
Merge tag 'char-misc-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc and other driver updates from Greg KH: "Here is the large set of char/misc and other small driver subsystem changes for 6.1-rc1. Loads of different things in here: - IIO driver updates, additions, and changes. Probably the largest part of the diffstat - habanalabs driver update with support for new hardware and features, the second largest part of the diff. - fpga subsystem driver updates and additions - mhi subsystem updates - Coresight driver updates - gnss subsystem updates - extcon driver updates - icc subsystem updates - fsi subsystem updates - nvmem subsystem and driver updates - misc driver updates - speakup driver additions for new features - lots of tiny driver updates and cleanups All of these have been in the linux-next tree for a while with no reported issues" * tag 'char-misc-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (411 commits) w1: Split memcpy() of struct cn_msg flexible array spmi: pmic-arb: increase SPMI transaction timeout delay spmi: pmic-arb: block access for invalid PMIC arbiter v5 SPMI writes spmi: pmic-arb: correct duplicate APID to PPID mapping logic spmi: pmic-arb: add support to dispatch interrupt based on IRQ status spmi: pmic-arb: check apid against limits before calling irq handler spmi: pmic-arb: do not ack and clear peripheral interrupts in cleanup_irq spmi: pmic-arb: handle spurious interrupt spmi: pmic-arb: add a print in cleanup_irq drivers: spmi: Directly use ida_alloc()/free() MAINTAINERS: add TI ECAP driver info counter: ti-ecap-capture: capture driver support for ECAP Documentation: ABI: sysfs-bus-counter: add frequency & num_overflows items dt-bindings: counter: add ti,am62-ecap-capture.yaml counter: Introduce the COUNTER_COMP_ARRAY component type counter: Consolidate Counter extension sysfs attribute creation counter: Introduce the Count capture component counter: 104-quad-8: Add Signal polarity component counter: Introduce the Signal polarity component counter: interrupt-cnt: Implement watch_validate callback ...
Diffstat (limited to 'drivers/iio/common/scmi_sensors/scmi_iio.c')
-rw-r--r--drivers/iio/common/scmi_sensors/scmi_iio.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iio/common/scmi_sensors/scmi_iio.c b/drivers/iio/common/scmi_sensors/scmi_iio.c
index 793d628db55f..54ccf19ab2bb 100644
--- a/drivers/iio/common/scmi_sensors/scmi_iio.c
+++ b/drivers/iio/common/scmi_sensors/scmi_iio.c
@@ -18,6 +18,7 @@
#include <linux/scmi_protocol.h>
#include <linux/time.h>
#include <linux/types.h>
+#include <linux/units.h>
#define SCMI_IIO_NUM_OF_AXIS 3
@@ -130,7 +131,6 @@ static const struct iio_buffer_setup_ops scmi_iio_buffer_ops = {
static int scmi_iio_set_odr_val(struct iio_dev *iio_dev, int val, int val2)
{
struct scmi_iio_priv *sensor = iio_priv(iio_dev);
- const unsigned long UHZ_PER_HZ = 1000000UL;
u64 sec, mult, uHz, sf;
u32 sensor_config;
char buf[32];
@@ -145,7 +145,7 @@ static int scmi_iio_set_odr_val(struct iio_dev *iio_dev, int val, int val2)
return err;
}
- uHz = val * UHZ_PER_HZ + val2;
+ uHz = val * MICROHZ_PER_HZ + val2;
/*
* The seconds field in the sensor interval in SCMI is 16 bits long
@@ -156,10 +156,10 @@ static int scmi_iio_set_odr_val(struct iio_dev *iio_dev, int val, int val2)
* count the number of characters
*/
sf = (u64)uHz * 0xFFFF;
- do_div(sf, UHZ_PER_HZ);
+ do_div(sf, MICROHZ_PER_HZ);
mult = scnprintf(buf, sizeof(buf), "%llu", sf) - 1;
- sec = int_pow(10, mult) * UHZ_PER_HZ;
+ sec = int_pow(10, mult) * MICROHZ_PER_HZ;
do_div(sec, uHz);
if (sec == 0) {
dev_err(&iio_dev->dev,