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authorCorentin Labbe <clabbe@baylibre.com>2020-09-18 07:22:59 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2020-09-25 17:48:16 +1000
commitf1455b18ee182e07a5d9c0fe3e102a33fc5e6f34 (patch)
tree49b2c5119065074be3a6cc4e89af176d12bce3c6 /drivers/crypto/allwinner
parent106aaab3fc0e5a40cad9c0f713581cbeda067af5 (diff)
crypto: sun8i-ss - Add SS_START define
Instead of using an hardcoded value, let's use a defined value for SS_START. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/allwinner')
-rw-r--r--drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c2
-rw-r--r--drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h2
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c
index 1a8d7cdef85e..adcae3ae2b2e 100644
--- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c
+++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c
@@ -61,7 +61,7 @@ int sun8i_ss_run_task(struct sun8i_ss_dev *ss, struct sun8i_cipher_req_ctx *rctx
const char *name)
{
int flow = rctx->flow;
- u32 v = 1;
+ u32 v = SS_START;
int i;
#ifdef CONFIG_CRYPTO_DEV_SUN8I_SS_DEBUG
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
index 0405767f1f7e..f3ffaea3a59f 100644
--- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
+++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
@@ -13,6 +13,8 @@
#include <linux/debugfs.h>
#include <linux/crypto.h>
+#define SS_START 1
+
#define SS_ENCRYPTION 0
#define SS_DECRYPTION BIT(6)