The error message doesn't accurately reflect the cause of the error. The error is due to a handler not being found, not an invalid IPI ID. Signed-off-by: Tinghan Shen <tinghan.shen@xxxxxxxxxxxx> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx> --- drivers/remoteproc/mtk_scp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index 056a814486a3..6094f79e9565 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -113,7 +113,7 @@ static void scp_ipi_handler(struct mtk_scp *scp) scp_ipi_lock(scp, id); handler = ipi_desc[id].handler; if (!handler) { - dev_err(scp->dev, "No such ipi id = %d\n", id); + dev_err(scp->dev, "No handler for ipi id = %d\n", id); scp_ipi_unlock(scp, id); return; } -- 2.18.0