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SubjectRe: [PATCH] iio/imu: inv_icm42600: Use max() helper macros
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On 27/10/23 14:24, Jean-Baptiste Maneyrol wrote:
> Hello,
>
> thanks for this patch.
>
> The same computation is also done inside inv_icm42600_gyro. Can you do a patch that is updating both files to use max?
>
> Thanks a lot,
> JB
Hi Jean,

Same computation can be included in both inv_icm42600_gyro and
inv_icm42600_buffer.
Will make those changes and send a new patch.

Thanks,
Bragathe
>
> From: Bragatheswaran Manickavel <bragathemanick0908@gmail.com>
> Sent: Wednesday, October 25, 2023 13:35
> To: Jean-Baptiste Maneyrol <Jean-Baptiste.Maneyrol@tdk.com>; jic23@kernel.org <jic23@kernel.org>; lars@metafoo.de <lars@metafoo.de>
> Cc: Bragatheswaran Manickavel <bragathemanick0908@gmail.com>; linux-iio@vger.kernel.org <linux-iio@vger.kernel.org>; linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
> Subject: [PATCH] iio/imu: inv_icm42600: Use max() helper macros
>
> Use the standard max() helper macros instead of direct variable comparison using if/else blocks or ternary operator. Change identified using minmax. cocci Coccinelle semantic patch. Signed-off-by: Bragatheswaran Manickavel <bragathemanick0908@ gmail. com>
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> Use the standard max() helper macros instead of direct
> variable comparison using if/else blocks or ternary
> operator. Change identified using minmax.cocci
> Coccinelle semantic patch.
>
> Signed-off-by: Bragatheswaran Manickavel <bragathemanick0908@gmail.com>
> ---
> drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c
> index b1e4fde27d25..f67bd5a39beb 100644
> --- a/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c
> +++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c
> @@ -137,10 +137,7 @@ static int inv_icm42600_accel_update_scan_mode(struct iio_dev *indio_dev,
> out_unlock:
> mutex_unlock(&st->lock);
> /* sleep maximum required time */
> - if (sleep_accel > sleep_temp)
> - sleep = sleep_accel;
> - else
> - sleep = sleep_temp;
> + sleep = max(sleep_accel, sleep_temp);
> if (sleep)
> msleep(sleep);
> return ret;

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