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path: root/sound/pci/cs46xx/dsp_spos.c
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Diffstat (limited to 'sound/pci/cs46xx/dsp_spos.c')
-rw-r--r--sound/pci/cs46xx/dsp_spos.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/pci/cs46xx/dsp_spos.c b/sound/pci/cs46xx/dsp_spos.c
index 598d140bb7cb..5fc497c6d738 100644
--- a/sound/pci/cs46xx/dsp_spos.c
+++ b/sound/pci/cs46xx/dsp_spos.c
@@ -903,6 +903,9 @@ int cs46xx_dsp_proc_done (struct snd_cs46xx *chip)
struct dsp_spos_instance * ins = chip->dsp_spos_instance;
int i;
+ if (!ins)
+ return 0;
+
snd_info_free_entry(ins->proc_sym_info_entry);
ins->proc_sym_info_entry = NULL;