diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c
index 9ce37616ef5d04e57871f32b4cb108c55fd52236..aef1f7819c40e42cb434b3a05791a785980ed4ac 100644
--- a/sound/soc/fsl/imx-pcm-fiq.c
+++ b/sound/soc/fsl/imx-pcm-fiq.c
@@ -341,7 +341,7 @@ static void imx_pcm_fiq_free(struct snd_pcm *pcm)
 	imx_pcm_free(pcm);
 }
 
-static struct snd_soc_platform_driver imx_soc_platform_fiq = {
+static const struct snd_soc_platform_driver imx_soc_platform_fiq = {
 	.ops		= &imx_pcm_ops,
 	.pcm_new	= imx_pcm_fiq_new,
 	.pcm_free	= imx_pcm_fiq_free,
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index 66042ce86edcc7a14bc7cc686e082537edf8c47f..e63029f1aabc0b499985226c9624950cb146737c 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -356,7 +356,7 @@ static void psc_dma_free(struct snd_pcm *pcm)
 	}
 }
 
-static struct snd_soc_platform_driver mpc5200_audio_dma_platform = {
+static const struct snd_soc_platform_driver mpc5200_audio_dma_platform = {
 	.ops		= &psc_dma_ops,
 	.pcm_new	= &psc_dma_new,
 	.pcm_free	= &psc_dma_free,