remoteproc: core: Make the loaded resource table optional

Remote processors like the ones found in the Qualcomm SoCs does not have
a resource table passed to them, so make it optional by only populating
it if it does exist.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 1210d6db40b1..31dfc9996389 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -856,12 +856,8 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
          * copy this information to device memory.
          */
         loaded_table = rproc_find_loaded_rsc_table(rproc, fw);
-        if (!loaded_table) {
-                ret = -EINVAL;
-                goto clean_up;
-        }
-
-        memcpy(loaded_table, rproc->cached_table, tablesz);
+        if (loaded_table)
+                memcpy(loaded_table, rproc->cached_table, tablesz);
 
         /* power up the remote processor */
         ret = rproc->ops->start(rproc);