[PATCH 6/6] remoteproc: imx_rproc: Clean up after ops introduction

[Peng Fan]

With the switch-case in imx_rproc_{start,stop}{} removed, simplify
the code logic by removing 'goto'. The last switch-case in
imx_rproc_detect_mode() are no longer needed and can be removed.

This cleanup improves code readability and aligns with the new ops-based
design.

No functional changes.

Signed-off-by: Peng Fan <peng....@nxp.com>
---
 drivers/remoteproc/imx_rproc.c | 25 +++++++------------------
 1 file changed, 7 insertions(+), 18 deletions(-)

diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 
5fa729f4286f6ac939357c32fef41d7d97e5f860..ed8395b097d07d02e5323550ff497819f9b95ad6
 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -323,14 +323,11 @@ static int imx_rproc_start(struct rproc *rproc)
        if (ret)
                return ret;
 
-       if (dcfg->ops && dcfg->ops->start) {
+       if (dcfg->ops && dcfg->ops->start)
                ret = dcfg->ops->start(rproc);
-               goto start_ret;
-       }
-
-       return -EOPNOTSUPP;
+       else
+               return -EOPNOTSUPP;
 
-start_ret:
        if (ret)
                dev_err(dev, "Failed to enable remote core!\n");
 
@@ -380,14 +377,11 @@ static int imx_rproc_stop(struct rproc *rproc)
        struct device *dev = priv->dev;
        int ret;
 
-       if (dcfg->ops && dcfg->ops->stop) {
+       if (dcfg->ops && dcfg->ops->stop)
                ret = dcfg->ops->stop(rproc);
-               goto stop_ret;
-       }
-
-       return -EOPNOTSUPP;
+       else
+               return -EOPNOTSUPP;
 
-stop_ret:
        if (ret)
                dev_err(dev, "Failed to stop remote core\n");
        else
@@ -1000,13 +994,8 @@ static int imx_rproc_detect_mode(struct imx_rproc *priv)
        if (dcfg->ops && dcfg->ops->detect_mode)
                return dcfg->ops->detect_mode(priv->rproc);
 
-       switch (dcfg->method) {
-       case IMX_RPROC_NONE:
+       if (dcfg->method == IMX_RPROC_NONE)
                priv->rproc->state = RPROC_DETACHED;
-               return 0;
-       default:
-               break;
-       }
 
        return 0;
 }

-- 
2.37.1