PM runtime support is safe and applicable across all i.MX platforms, not just those using the SCU API. Remove the conditional check and enable PM runtime unconditionally to simplify the code and ensure consistent power management behavior.
Reviewed-by: Daniel Baluta <[email protected]> Reviewed-by: Frank Li <[email protected]> Signed-off-by: Peng Fan <[email protected]> --- drivers/remoteproc/imx_rproc.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index a621a934a7ba5fe454e420d8dd20256d3655d560..afdf7ba73783512016c3016cd1bef395a28847b9 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -1126,19 +1126,17 @@ static int imx_rproc_probe(struct platform_device *pdev) return dev_err_probe(dev, ret, "register restart handler failure\n"); } - if (dcfg->method == IMX_RPROC_SCU_API) { - ret = devm_pm_runtime_enable(dev); - if (ret) - return dev_err_probe(dev, ret, "Failed to enable runtime PM\n"); + ret = devm_pm_runtime_enable(dev); + if (ret) + return dev_err_probe(dev, ret, "Failed to enable runtime PM\n"); - ret = pm_runtime_resume_and_get(dev); - if (ret) - return dev_err_probe(dev, ret, "pm_runtime get failed\n"); + ret = pm_runtime_resume_and_get(dev); + if (ret) + return dev_err_probe(dev, ret, "pm_runtime get failed\n"); - ret = devm_add_action_or_reset(dev, imx_rproc_pm_runtime_put, dev); - if (ret) - return dev_err_probe(dev, ret, "Failed to add devm disable pm action\n"); - } + ret = devm_add_action_or_reset(dev, imx_rproc_pm_runtime_put, dev); + if (ret) + return dev_err_probe(dev, ret, "Failed to add devm disable pm action\n"); ret = devm_rproc_add(dev, rproc); if (ret) -- 2.37.1
