From patchwork Sun Jan 19 18:48:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heinrich Schuchardt X-Patchwork-Id: 239774 List-Id: U-Boot discussion From: xypron.glpk at gmx.de (Heinrich Schuchardt) Date: Sun, 19 Jan 2020 19:48:04 +0100 Subject: [PATCH 1/1] crypto: make mod_exp_sw() static Message-ID: <20200119184804.78190-1-xypron.glpk@gmx.de> Function mod_exp_sw() is only used via the operators of the uclass. It is not defined in any include. Make mod_exp_sw() static. Signed-off-by: Heinrich Schuchardt --- drivers/crypto/rsa_mod_exp/mod_exp_sw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.24.1 diff --git a/drivers/crypto/rsa_mod_exp/mod_exp_sw.c b/drivers/crypto/rsa_mod_exp/mod_exp_sw.c index 5a098f83cc..46b9f1825c 100644 --- a/drivers/crypto/rsa_mod_exp/mod_exp_sw.c +++ b/drivers/crypto/rsa_mod_exp/mod_exp_sw.c @@ -9,8 +9,8 @@ #include #include -int mod_exp_sw(struct udevice *dev, const uint8_t *sig, uint32_t sig_len, - struct key_prop *prop, uint8_t *out) +static int mod_exp_sw(struct udevice *dev, const uint8_t *sig, uint32_t sig_len, + struct key_prop *prop, uint8_t *out) { int ret = 0;