ASoC: spear_pcm: Staticize non-exported structs

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/spear/spear_pcm.c b/sound/soc/spear/spear_pcm.c
index 9b76cc5..6980391 100644 (file)
--- a/sound/soc/spear/spear_pcm.c
+++ b/sound/soc/spear/spear_pcm.c
@@ -25,7 +25,7 @@
 #include <sound/soc.h>
 #include <sound/spear_dma.h>
 
-struct snd_pcm_hardware spear_pcm_hardware = {
+static struct snd_pcm_hardware spear_pcm_hardware = {
        .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
                 SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
                 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME),
@@ -178,7 +178,7 @@ static int spear_pcm_new(struct snd_card *card,
        return 0;
 }
 
-struct snd_soc_platform_driver spear_soc_platform = {
+static struct snd_soc_platform_driver spear_soc_platform = {
        .ops            =       &spear_pcm_ops,
        .pcm_new        =       spear_pcm_new,
        .pcm_free       =       spear_pcm_free,