From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Sat, 25 May 2024 15:14:35 +0000 (+0200)
Subject: crypto: tegra - Remove an incorrect iommu_fwspec_free() call in tegra_se_remove()
X-Git-Tag: v6.11-rc1~119^2~67
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8d7c52cb4184d3dc26dde62b4f5acd48de0768ae;p=thirdparty%2Fkernel%2Flinux.git

crypto: tegra - Remove an incorrect iommu_fwspec_free() call in tegra_se_remove()

The only iommu function call in this driver is a
tegra_dev_iommu_get_stream_id() which does not allocate anything and does
not take any reference.

So there is no point in calling iommu_fwspec_free() in the remove function.

Remove this incorrect function call.

Fixes: 0880bb3b00c8 ("crypto: tegra - Add Tegra Security Engine driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Tested-by: Akhil R <akhilrajeev@nvidia.com>
Acked-by: Akhil R <akhilrajeev@nvidia.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/tegra/tegra-se-main.c b/drivers/crypto/tegra/tegra-se-main.c
index 9955874b3dc37..f94c0331b148c 100644
--- a/drivers/crypto/tegra/tegra-se-main.c
+++ b/drivers/crypto/tegra/tegra-se-main.c
@@ -326,7 +326,6 @@ static void tegra_se_remove(struct platform_device *pdev)
 
 	crypto_engine_stop(se->engine);
 	crypto_engine_exit(se->engine);
-	iommu_fwspec_free(se->dev);
 	host1x_client_unregister(&se->client);
 }