[PATCH 3/3] firmware: arm_scmi: Skip RAW initialization on failure

[Cristian Marussi]

Avoid attempt to initialize RAW when the debug subsystem itself failed to
initialiaze as a whole since it is useless and emits misleading error
messages.

Signed-off-by: Cristian Marussi <cristian.marussi at arm.com>
---
 drivers/firmware/arm_scmi/driver.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c
index 1cd15412024c..eb46694cb14b 100644
--- a/drivers/firmware/arm_scmi/driver.c
+++ b/drivers/firmware/arm_scmi/driver.c
@@ -3028,9 +3028,6 @@ static int scmi_debugfs_raw_mode_setup(struct scmi_info *info)
 	u8 channels[SCMI_MAX_CHANNELS] = {};
 	DECLARE_BITMAP(protos, SCMI_MAX_CHANNELS) = {};
 
-	if (!info->dbg)
-		return -EINVAL;
-
 	/* Enumerate all channels to collect their ids */
 	idr_for_each_entry(&info->tx_idr, cinfo, id) {
 		/*
@@ -3202,7 +3199,7 @@ static int scmi_probe(struct platform_device *pdev)
 		if (!info->dbg)
 			dev_warn(dev, "Failed to setup SCMI debugfs.\n");
 
-		if (IS_ENABLED(CONFIG_ARM_SCMI_RAW_MODE_SUPPORT)) {
+		if (info->dbg && IS_ENABLED(CONFIG_ARM_SCMI_RAW_MODE_SUPPORT)) {
 			ret = scmi_debugfs_raw_mode_setup(info);
 			if (!coex) {
 				if (ret)
-- 
2.51.0