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path: root/drivers/isdn/mISDN/dsp_pipeline.c
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Diffstat (limited to 'drivers/isdn/mISDN/dsp_pipeline.c')
-rw-r--r--drivers/isdn/mISDN/dsp_pipeline.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/mISDN/dsp_pipeline.c b/drivers/isdn/mISDN/dsp_pipeline.c
index 850260ab57d..5ee6651b45b 100644
--- a/drivers/isdn/mISDN/dsp_pipeline.c
+++ b/drivers/isdn/mISDN/dsp_pipeline.c
@@ -249,7 +249,7 @@ int dsp_pipeline_build(struct dsp_pipeline *pipeline, const char *cfg)
name = strsep(&tok, "(");
args = strsep(&tok, ")");
if (args && !*args)
- args = 0;
+ args = NULL;
list_for_each_entry_safe(entry, n, &dsp_elements, list)
if (!strcmp(entry->elem->name, name)) {