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[04/24] crypto: atmel-aes: fix unregistration order of crypto algorithms

Message ID afc8327fae3aef588513b3432611df144418091c.1450366831.git.cyrille.pitchen@atmel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Cyrille Pitchen Dec. 17, 2015, 4:48 p.m. UTC
This dummy patch fixes atmel_aes_unregister_algs() so crypto algorithms
are unregistered in the reverse order they were registered by
atmel_aes_register_algs().

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
---
 drivers/crypto/atmel-aes.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index e545636a7ddc..e948bf2b8a8e 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -1219,10 +1219,11 @@  static void atmel_aes_unregister_algs(struct atmel_aes_dev *dd)
 {
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(aes_algs); i++)
-		crypto_unregister_alg(&aes_algs[i]);
 	if (dd->caps.has_cfb64)
 		crypto_unregister_alg(&aes_cfb64_alg);
+
+	for (i = 0; i < ARRAY_SIZE(aes_algs); i++)
+		crypto_unregister_alg(&aes_algs[i]);
 }
 
 static int atmel_aes_register_algs(struct atmel_aes_dev *dd)