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path: root/drivers/crypto/ccree/cc_driver.c
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Diffstat (limited to 'drivers/crypto/ccree/cc_driver.c')
-rw-r--r--drivers/crypto/ccree/cc_driver.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index 790fa9058a36..7d1bee86d581 100644
--- a/drivers/crypto/ccree/cc_driver.c
+++ b/drivers/crypto/ccree/cc_driver.c
@@ -529,24 +529,26 @@ static int init_cc_resources(struct platform_device *plat_dev)
goto post_req_mgr_err;
}
- /* Allocate crypto algs */
- rc = cc_cipher_alloc(new_drvdata);
+ /* hash must be allocated first due to use of send_request_init()
+ * and dependency of AEAD on it
+ */
+ rc = cc_hash_alloc(new_drvdata);
if (rc) {
- dev_err(dev, "cc_cipher_alloc failed\n");
+ dev_err(dev, "cc_hash_alloc failed\n");
goto post_buf_mgr_err;
}
- /* hash must be allocated before aead since hash exports APIs */
- rc = cc_hash_alloc(new_drvdata);
+ /* Allocate crypto algs */
+ rc = cc_cipher_alloc(new_drvdata);
if (rc) {
- dev_err(dev, "cc_hash_alloc failed\n");
- goto post_cipher_err;
+ dev_err(dev, "cc_cipher_alloc failed\n");
+ goto post_hash_err;
}
rc = cc_aead_alloc(new_drvdata);
if (rc) {
dev_err(dev, "cc_aead_alloc failed\n");
- goto post_hash_err;
+ goto post_cipher_err;
}
/* If we got here and FIPS mode is enabled
@@ -558,10 +560,10 @@ static int init_cc_resources(struct platform_device *plat_dev)
pm_runtime_put(dev);
return 0;
-post_hash_err:
- cc_hash_free(new_drvdata);
post_cipher_err:
cc_cipher_free(new_drvdata);
+post_hash_err:
+ cc_hash_free(new_drvdata);
post_buf_mgr_err:
cc_buffer_mgr_fini(new_drvdata);
post_req_mgr_err:
@@ -593,8 +595,8 @@ static void cleanup_cc_resources(struct platform_device *plat_dev)
(struct cc_drvdata *)platform_get_drvdata(plat_dev);
cc_aead_free(drvdata);
- cc_hash_free(drvdata);
cc_cipher_free(drvdata);
+ cc_hash_free(drvdata);
cc_buffer_mgr_fini(drvdata);
cc_req_mgr_fini(drvdata);
cc_fips_fini(drvdata);