redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

remoteproc: st: correct probe error management 

Associated clock is prepared in st_rproc_parse_dt function.
it should be unprepared in case of error during probing.

Signed-off-by: Loic Pallardy <loic.pallardy@st.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hifive-unleashed-5.1
Loic Pallardy 2017-01-31 13:35:53 +01:00 committed by Bjorn Andersson
parent 5e6533f72c
commit 3e49ecf6b4
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/remoteproc/st_remoteproc.c
View File

@ -247,7 +247,7 @@ static int st_rproc_probe(struct platform_device *pdev)
enabled = st_rproc_state(pdev);
if (enabled < 0) {
ret = enabled;
goto free_rproc;
goto free_clk;
}
if (enabled) {
@ -259,10 +259,12 @@ static int st_rproc_probe(struct platform_device *pdev)
ret = rproc_add(rproc);
if (ret)
goto free_rproc;
goto free_clk;
return 0;
free_clk:
clk_unprepare(ddata->clk);
free_rproc:
rproc_free(rproc);
return ret;