Subject: patch "fpga: stratix10-soc: Add missing fpga_mgr_free() call" added to char-misc-testing
To:     russell.h.weight@intel.com, gregkh@linuxfoundation.org,
        mdf@kernel.org, stable@vger.kernel.org, yilun.xu@intel.com
From:   <gregkh@linuxfoundation.org>
Date:   Tue, 15 Jun 2021 09:30:02 +0200
Message-ID: <16237422029783@kroah.com>
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This is a note to let you know that I've just added the patch titled

    fpga: stratix10-soc: Add missing fpga_mgr_free() call

to my char-misc git tree which can be found at
    git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-testing branch.

The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)

The patch will be merged to the char-misc-next branch sometime soon,
after it passes testing, and the merge window is open.

If you have any questions about this process, please let me know.


From d9ec9daa20eb8de1efe6abae78c9835ec8ed86f9 Mon Sep 17 00:00:00 2001
From: Russ Weight <russell.h.weight@intel.com>
Date: Mon, 14 Jun 2021 10:09:03 -0700
Subject: fpga: stratix10-soc: Add missing fpga_mgr_free() call

The stratix10-soc driver uses fpga_mgr_create() function and is therefore
responsible to call fpga_mgr_free() to release the class driver resources.
Add a missing call to fpga_mgr_free in the s10_remove() function.

Signed-off-by: Russ Weight <russell.h.weight@intel.com>
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Fixes: e7eef1d7633a ("fpga: add intel stratix10 soc fpga manager driver")
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210614170909.232415-3-mdf@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/fpga/stratix10-soc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/fpga/stratix10-soc.c b/drivers/fpga/stratix10-soc.c
index 2aeb53f8e9d0..a2cea500f7cc 100644
--- a/drivers/fpga/stratix10-soc.c
+++ b/drivers/fpga/stratix10-soc.c
@@ -454,6 +454,7 @@ static int s10_remove(struct platform_device *pdev)
 	struct s10_priv *priv = mgr->priv;
 
 	fpga_mgr_unregister(mgr);
+	fpga_mgr_free(mgr);
 	stratix10_svc_free_channel(priv->chan);
 
 	return 0;
-- 
2.32.0