renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-19 02:34:01 +08:00
Code

remoteproc: core: Make the loaded resource table optional

Browse Source 
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>
This commit is contained in:
Bjorn Andersson 2016-03-28 20:36:58 -07:00 committed by Bjorn Andersson
parent 3d87fa1d47
commit e395f9ce49
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/remoteproc/remoteproc_core.c
View File

@ -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);