[PATCH] crypto: sun8i-ce: fix removal of module
From: Corentin Labbe <clabbe.montjoie@gmail.com>
Date: 2020-01-06 19:31:00
Also in:
linux-crypto, lkml
Subsystem:
allwinner crypto drivers, crypto api, the rest · Maintainers:
Corentin Labbe, Herbert Xu, "David S. Miller", Linus Torvalds
Removing the driver cause an oops due to the fact we clean an extra
channel.
Let's give the right index to the cleaning function.
Fixes: 06f751b61329 ("crypto: allwinner - Add sun8i-ce Crypto Engine")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
index 53739507c8c2..f72346a44e69 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c@@ -624,7 +624,7 @@ static int sun8i_ce_probe(struct platform_device *pdev) error_irq: sun8i_ce_pm_exit(ce); error_pm: - sun8i_ce_free_chanlist(ce, MAXFLOW); + sun8i_ce_free_chanlist(ce, MAXFLOW - 1); return err; }
@@ -638,7 +638,7 @@ static int sun8i_ce_remove(struct platform_device *pdev) debugfs_remove_recursive(ce->dbgfs_dir); #endif - sun8i_ce_free_chanlist(ce, MAXFLOW); + sun8i_ce_free_chanlist(ce, MAXFLOW - 1); sun8i_ce_pm_exit(ce); return 0;
--
2.24.1
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