[PATCH v2] soc: imx8m: Make imx8m_dsp_ops static

[ChenTao]

Fix the following warning:

sound/soc/sof/imx/imx8m.c:95:20: warning:
symbol 'imx8m_dsp_ops' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: ChenTao <chentao107 at huawei.com>
Acked-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>
Reviewed-by: Daniel Baluta <daniel.baluta at nxp.com>
---
v1->v2:
- add recipient broonie at kernel.org alsa-devel at alsa-project.org

 sound/soc/sof/imx/imx8m.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c
index 07451ba4efae..1a5b0f9ebac1 100644
--- a/sound/soc/sof/imx/imx8m.c
+++ b/sound/soc/sof/imx/imx8m.c
@@ -92,7 +92,7 @@ static void imx8m_dsp_handle_request(struct imx_dsp_ipc *ipc)
 	snd_sof_ipc_msgs_rx(priv->sdev);
 }
 
-struct imx_dsp_ops imx8m_dsp_ops = {
+static struct imx_dsp_ops imx8m_dsp_ops = {
 	.handle_reply		= imx8m_dsp_handle_reply,
 	.handle_request		= imx8m_dsp_handle_request,
 };
-- 
2.22.0