Fixes the following sparse warnings:

sound/soc/tegra/tegra_das.c:215:8: warning: Using plain integer as NULL pointer sound/soc/tegra/tegra_das.c:237:8: warning: Using plain integer as NULL pointer sound/soc/tegra/tegra_pcm.c:370:32: warning: symbol 'tegra_pcm_platform' was not declared. Should it be static?

Signed-off-by: Olof Johansson olof@lixom.net --- sound/soc/tegra/tegra_das.c | 4 ++-- sound/soc/tegra/tegra_pcm.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/tegra/tegra_das.c b/sound/soc/tegra/tegra_das.c index 9f24ef7..3b55a44 100644 --- a/sound/soc/tegra/tegra_das.c +++ b/sound/soc/tegra/tegra_das.c @@ -212,7 +212,7 @@ err_release: release_mem_region(res->start, resource_size(res)); err_free: kfree(das); - das = 0; + das = NULL; exit: return ret; } @@ -234,7 +234,7 @@ static int __devexit tegra_das_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res));

kfree(das); - das = 0; + das = NULL;

return 0; } diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c index c7cfd96..436def1 100644 --- a/sound/soc/tegra/tegra_pcm.c +++ b/sound/soc/tegra/tegra_pcm.c @@ -367,7 +367,7 @@ static void tegra_pcm_free(struct snd_pcm *pcm) tegra_pcm_deallocate_dma_buffer(pcm, SNDRV_PCM_STREAM_PLAYBACK); }

-struct snd_soc_platform_driver tegra_pcm_platform = { +static struct snd_soc_platform_driver tegra_pcm_platform = { .ops = &tegra_pcm_ops, .pcm_new = tegra_pcm_new, .pcm_free = tegra_pcm_free,