From: Russ Weight <russell.h.weight@intel.com>
Date: Mon, 14 Jun 2021 17:09:03 +0000 (-0700)
Subject: fpga: stratix10-soc: Add missing fpga_mgr_free() call
X-Git-Tag: v5.12.18~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=687f85fc3e94a07aea2747984762ae40b5c2fefe;p=thirdparty%2Fkernel%2Fstable.git

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

commit d9ec9daa20eb8de1efe6abae78c9835ec8ed86f9 upstream.

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>
---

diff --git a/drivers/fpga/stratix10-soc.c b/drivers/fpga/stratix10-soc.c
index 657a70c5fc996..9e34bbbce26e2 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;