This is a note to let you know that I've just added the patch titled
platform: mellanox: Fix order in exit flow
to the 6.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
platform-mellanox-fix-order-in-exit-flow.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 8e3938cff0191c810b2abd827313c090fe09d166 Mon Sep 17 00:00:00 2001
From: Vadim Pasternak <vadimp@xxxxxxxxxx>
Date: Sun, 13 Aug 2023 08:37:32 +0000
Subject: platform: mellanox: Fix order in exit flow
From: Vadim Pasternak <vadimp@xxxxxxxxxx>
commit 8e3938cff0191c810b2abd827313c090fe09d166 upstream.
Fix exit flow order: call mlxplat_post_exit() after
mlxplat_i2c_main_exit() in order to unregister main i2c driver before
to "mlxplat" driver.
Fixes: 0170f616f496 ("platform: mellanox: Split initialization procedure")
Signed-off-by: Vadim Pasternak <vadimp@xxxxxxxxxx>
Reviewed-by: Michael Shych <michaelsh@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230813083735.39090-2-vadimp@xxxxxxxxxx
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/platform/x86/mlx-platform.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -6238,8 +6238,6 @@ static void mlxplat_i2c_mux_topolgy_exit
if (priv->pdev_mux[i])
platform_device_unregister(priv->pdev_mux[i]);
}
-
- mlxplat_post_exit();
}
static int mlxplat_i2c_main_complition_notify(void *handle, int id)
@@ -6369,6 +6367,7 @@ static void __exit mlxplat_exit(void)
pm_power_off = NULL;
mlxplat_pre_exit(priv);
mlxplat_i2c_main_exit(priv);
+ mlxplat_post_exit();
}
module_exit(mlxplat_exit);
Patches currently in stable-queue which might be from vadimp@xxxxxxxxxx are
queue-6.4/platform-mellanox-mlx-platform-modify-graceful-shutdown-callback-and-power-down-mask.patch
queue-6.4/platform-mellanox-change-register-offset-addresses.patch
queue-6.4/platform-mellanox-fix-order-in-exit-flow.patch
queue-6.4/platform-mellanox-mlx-platform-fix-signals-polarity-and-latch-mask.patch
