The interface pointer passed to a component API function cannot be NULL.
This patch removes the unnecessary sanity check of this argument.
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
---
drivers/staging/most/sound/sound.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/most/sound/sound.c
b/drivers/staging/most/sound/sound.c
index 7c56cdb..8a449ab 100644
--- a/drivers/staging/most/sound/sound.c
+++ b/drivers/staging/most/sound/sound.c
@@ -531,9 +531,6 @@ static int audio_probe_channel(struct most_interface
*iface, int channel_id,
char *sample_res;
char arg_list_cpy[STRING_SIZE];
- if (!iface)
- return -EINVAL;
-
if (cfg->data_type != MOST_CH_SYNC) {
pr_err("Incompatible channel type\n");
return -EINVAL;
--
2.7.4
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