bootutil: find_key fix

remove declarations for static.

Signed-off-by: Mateusz Michalek <[email protected]>

Author: michalek-no

boot/bootutil/include/bootutil/image.h

@@ -245,12 +245,6 @@ int32_t bootutil_get_img_security_cnt(struct boot_loader_state *state, int slot,
                                       const struct flash_area *fap,
                                       uint32_t *img_security_cnt);
 
-#if !defined(MCUBOOT_HW_KEY)
-int bootutil_find_key(uint8_t *keyhash, uint8_t keyhash_len);
-#else
-int bootutil_find_key(uint8_t image_index, uint8_t *key, uint16_t key_len);
-#endif
-
 int
 bootutil_img_hash(struct boot_loader_state *state,
                   struct image_header *hdr, const struct flash_area *fap,