Replace `if (!req_ctx->updated)` with `else` for simplification and add curly brackets according to the kernel coding style: "Do not unnecessarily use braces where a single statement will do." ... "This does not apply if only one branch of a conditional statement is a single statement; in the latter case use braces in both branches" Please refer to: https://www.kernel.org/doc/html/v5.17-rc8/process/coding-style.html Signed-off-by: Yihao Han <hanyihao@xxxxxxxx> --- drivers/crypto/ux500/hash/hash_core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c index 5157c118d642..265ef3e96fdd 100644 --- a/drivers/crypto/ux500/hash/hash_core.c +++ b/drivers/crypto/ux500/hash/hash_core.c @@ -877,9 +877,7 @@ static int hash_dma_final(struct ahash_request *req) __func__); goto out; } - } - - if (!req_ctx->updated) { + } else { ret = hash_setconfiguration(device_data, &ctx->config); if (ret) { dev_err(device_data->dev, -- 2.17.1
