[PATCH v6 04/20] soc: mediatek: mtk-cmdq: Add cmdq_get_mbox_priv() in cmdq_pkt_create()

From: Jason-JH Lin
Date: Sun Jun 01 2025 - 13:36:48 EST


Add cmdq_get_mbox_priv() in cmdq_pkt_create() to ensure getting private
data before generating GCE instructions.

Fixes: 0858fde496f8 ("mailbox: cmdq: variablize address shift in platform")
Signed-off-by: Jason-JH Lin <jason-jh.lin@xxxxxxxxxxxx>
---
drivers/soc/mediatek/mtk-cmdq-helper.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/soc/mediatek/mtk-cmdq-helper.c b/drivers/soc/mediatek/mtk-cmdq-helper.c
index 455221e8de24..8feeaa320359 100644
--- a/drivers/soc/mediatek/mtk-cmdq-helper.c
+++ b/drivers/soc/mediatek/mtk-cmdq-helper.c
@@ -140,6 +140,7 @@ int cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *pkt, size_t siz
}

pkt->pa_base = dma_addr;
+ cmdq_get_mbox_priv(client->chan, &pkt->priv);

return 0;
}
--
2.43.0