commit 34b4988df3b53761788053a9cbf767f3f45170df
author Yann Gautier <yann.gautier@st.com> Mon Dec 12 14:56:39 2022 +0100
committer Yann Gautier <yann.gautier@st.com> Tue Dec 13 10:54:07 2022 +0100
tree 1222f61b4b4eeaa817c0b26f2611eb1a7a757102
parent 5519b7e21aa32b5d2b2048dc589efa81dc318ae6

fix(st-crypto): set get_plain_pk_from_asn1() static

The issue is triggered when enabling -Wmissing-prototypes warning:
plat/st/common/stm32mp_crypto_lib.c:81:5: warning:
 no previous prototype for 'get_plain_pk_from_asn1'
 [-Wmissing-prototypes]
   81 | int get_plain_pk_from_asn1(void *pk_ptr, unsigned int pk_len,
      |     ^~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ia36bbaba6e187ab47c203ddf0d7d017b210545cf

plat/st/common/stm32mp_crypto_lib.c

diff --git a/plat/st/common/stm32mp_crypto_lib.c b/plat/st/common/stm32mp_crypto_lib.c
index acfe701..0da0019 100644
--- a/plat/st/common/stm32mp_crypto_lib.c
+++ b/plat/st/common/stm32mp_crypto_lib.c
@@ -79,7 +79,7 @@
 	}
 }
 
-int get_plain_pk_from_asn1(void *pk_ptr, unsigned int pk_len, void **plain_pk,
+static int get_plain_pk_from_asn1(void *pk_ptr, unsigned int pk_len, void **plain_pk,
 			   unsigned int *len, int *pk_alg)
 {
 	int ret;