[PATCH 1/4] ASoC: SDCA: propagate sdw_slave_read_prop() failure in class_read_prop

[Srinivas Kandagatla]

sdw_slave_read_prop() can fail with -ENOMEM; propagate the return
instead of leaving slave->prop partially initialised.

Fixes: 2d877d0659cb ("ASoC: SDCA: Add basic SDCA class driver")
Cc: stable@xxxxxxxxxxxxxxx
Assisted-by: LLM
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxxxxxxxx>
---
 sound/soc/sdca/sdca_class.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/sdca/sdca_class.c b/sound/soc/sdca/sdca_class.c
index 79fdb672be1d..bcc660aeb739 100644
--- a/sound/soc/sdca/sdca_class.c
+++ b/sound/soc/sdca/sdca_class.c
@@ -27,8 +27,11 @@
 static int class_read_prop(struct sdw_slave *sdw)
 {
 	struct sdw_slave_prop *prop = &sdw->prop;
+	int ret;
 
-	sdw_slave_read_prop(sdw);
+	ret = sdw_slave_read_prop(sdw);
+	if (ret)
+		return ret;
 
 	prop->use_domain_irq = true;
 	prop->scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY |
-- 
2.53.0