[PATCH platform-next v4 07/16] platform: mellanox: mlx-platform: Modify power off callback

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Extend platform power off callback with kernel_halt() call.

When powering off, the process involves setting a halt bit in the
register space, which is then activated after a certain delay and
power off auxiliary power. By invoking `kernel_halt()` within this
timeframe, the intention is to facilitate a clean system power-off

Signed-off-by: Vadim Pasternak <vadimp@xxxxxxxxxx>
Reviewed-by: Michael Shych <michaelsh@xxxxxxxxxx>
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
- Comments pointed out by Ilpo:
  - Amend commit text.
 drivers/platform/x86/mlx-platform.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index dce35934cc37..a505f619f337 100644
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -5539,6 +5539,7 @@ static void mlxplat_poweroff(void)
 	struct mlxplat_priv *priv = platform_get_drvdata(mlxplat_dev);
+	kernel_halt();
 static int __init mlxplat_dmi_default_matched(const struct dmi_system_id *dmi)

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