common: image-sig.c: Add manual relocation

This patch adds manual relocation for struct checksum_algo & struct
crypto_algo structures.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/common/image-sig.c b/common/image-sig.c
index 4f6b4ec412c30c11989080e7c3e56a61959d572f..d69dfda81adbeffb87f95f81c649106c33997d28 100644 (file)
--- a/common/image-sig.c
+++ b/common/image-sig.c
@@ -89,6 +89,21 @@ struct checksum_algo *image_get_checksum_algo(const char *full_name)
        int i;
        const char *name;
 
+#if !defined(USE_HOSTCC) && defined(CONFIG_NEEDS_MANUAL_RELOC)
+       static bool done;
+
+       if (!done) {
+               done = true;
+               for (i = 0; i < ARRAY_SIZE(checksum_algos); i++) {
+                       checksum_algos[i].name += gd->reloc_off;
+#if IMAGE_ENABLE_SIGN
+                       checksum_algos[i].calculate_sign += gd->reloc_off;
+#endif
+                       checksum_algos[i].calculate += gd->reloc_off;
+               }
+       }
+#endif
+
        for (i = 0; i < ARRAY_SIZE(checksum_algos); i++) {
                name = checksum_algos[i].name;
                /* Make sure names match and next char is a comma */
@@ -105,6 +120,20 @@ struct crypto_algo *image_get_crypto_algo(const char *full_name)
        int i;
        const char *name;
 
+#if !defined(USE_HOSTCC) && defined(CONFIG_NEEDS_MANUAL_RELOC)
+       static bool done;
+
+       if (!done) {
+               done = true;
+               for (i = 0; i < ARRAY_SIZE(crypto_algos); i++) {
+                       crypto_algos[i].name += gd->reloc_off;
+                       crypto_algos[i].sign += gd->reloc_off;
+                       crypto_algos[i].add_verify_data += gd->reloc_off;
+                       crypto_algos[i].verify += gd->reloc_off;
+               }
+       }
+#endif
+
        /* Move name to after the comma */
        name = strchr(full_name, ',');
        if (!name)