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-rw-r--r--drivers/crypto/ux500/cryp/cryp.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/crypto/ux500/cryp/cryp.c b/drivers/crypto/ux500/cryp/cryp.c
index ece83a363e11..f22f6fa612b3 100644
--- a/drivers/crypto/ux500/cryp/cryp.c
+++ b/drivers/crypto/ux500/cryp/cryp.c
@@ -314,14 +314,17 @@ void cryp_save_device_context(struct cryp_device_data *device_data,
case CRYP_KEY_SIZE_256:
ctx->key_4_l = readl_relaxed(&src_reg->key_4_l);
ctx->key_4_r = readl_relaxed(&src_reg->key_4_r);
+ /* Fall through */
case CRYP_KEY_SIZE_192:
ctx->key_3_l = readl_relaxed(&src_reg->key_3_l);
ctx->key_3_r = readl_relaxed(&src_reg->key_3_r);
+ /* Fall through */
case CRYP_KEY_SIZE_128:
ctx->key_2_l = readl_relaxed(&src_reg->key_2_l);
ctx->key_2_r = readl_relaxed(&src_reg->key_2_r);
+ /* Fall through */
default:
ctx->key_1_l = readl_relaxed(&src_reg->key_1_l);
@@ -361,14 +364,17 @@ void cryp_restore_device_context(struct cryp_device_data *device_data,
case CRYP_KEY_SIZE_256:
writel_relaxed(ctx->key_4_l, &reg->key_4_l);
writel_relaxed(ctx->key_4_r, &reg->key_4_r);
+ /* Fall through */
case CRYP_KEY_SIZE_192:
writel_relaxed(ctx->key_3_l, &reg->key_3_l);
writel_relaxed(ctx->key_3_r, &reg->key_3_r);
+ /* Fall through */
case CRYP_KEY_SIZE_128:
writel_relaxed(ctx->key_2_l, &reg->key_2_l);
writel_relaxed(ctx->key_2_r, &reg->key_2_r);
+ /* Fall through */
default:
writel_relaxed(ctx->key_1_l, &reg->key_1_l);