upgrade-apply-deltafs: Drop legacy code

Change-Id: I3783b5c220b55180ac1bc79c69ab2b22068a84fe

diff --git a/src/upgrade-apply-deltafs/engine/SS_PatchDelta.h b/src/upgrade-apply-deltafs/engine/SS_PatchDelta.h
index ba436850bad7ba3d30270498805fd71bcf7dabc2..4acc1600030bdc610e2d5c14f1c16d1cbb423874 100755 (executable)
--- a/src/upgrade-apply-deltafs/engine/SS_PatchDelta.h
+++ b/src/upgrade-apply-deltafs/engine/SS_PatchDelta.h
@@ -41,9 +41,7 @@ int ParseSha1(const char *str, uint8_t * digest);
 int SS_LoadFile(const char *filename, FileInfo * file);
 extern void SS_SetUpgradeState(int Val);
 extern long SS_GetAvailableFreeSpace(const char *partition_name, SS_UINT32 * available_flash_size);
-extern int SS_BackupSource(const char *source_filename, char *backup_path);
 extern int SS_ApplyBsdiff(char *oldfile, char *newfile, char *patch, SinkFn sink, void *token, SHA1_CTX * ctx1);
-extern int SS_BackupSourceClear(char * backup_path);
 extern int SS_PatchSourceClear(char *patch_path);
 extern long SS_WriteFile(long wHandle, SS_UINT32 dwPosition, unsigned char *pbBuffer, SS_UINT32 dwSize);
 extern void SS_Free(void * pMemBlock);

diff --git a/src/upgrade-apply-deltafs/engine/SS_UPI.c b/src/upgrade-apply-deltafs/engine/SS_UPI.c
index bfc3a6e23fc4aa9a24fccd552f7edb3b52ec29e9..80a2297162420920e695561ef33289f376f64b84 100755 (executable)
--- a/src/upgrade-apply-deltafs/engine/SS_UPI.c
+++ b/src/upgrade-apply-deltafs/engine/SS_UPI.c
@@ -1676,32 +1676,6 @@ int SS_FSVerifyPartition(ua_dataSS_t * ua_dataSS)
                return SS_GetUpgradeState();
 }
 
-//Should check if space is available????
-int SS_BackupSource(const char *source_filename, char *backup_path)
-{
-       int ret = E_SS_FAILURE;
-
-       if (source_filename) {
-               ret = (int)SS_CopyFile(source_filename, backup_path);
-               if (ret != S_SS_SUCCESS) {
-                       LOGE("failed to back up source file  Error [%d]\n", ret);
-                       SS_SetUpgradeState(E_SS_FSSRCBACKUPFAILED);
-               }
-       }
-       return ret;
-}
-
-int SS_BackupSourceClear(char *backup_path)
-{
-       int ret = E_SS_FAILURE;
-       ret = (int)SS_DeleteFile(backup_path);
-       if (ret != S_SS_SUCCESS) {
-               LOGE("failed to delete BACKUP file\n");
-               SS_SetUpgradeState(E_SS_FSSRCBACKUPFAILED);
-       }
-       return ret;
-}
-
 int SS_PatchSourceClear(char *patch_path)
 {
        int ret = E_SS_FAILURE;