diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 9359613..307321b 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -372,7 +372,7 @@
 	}
 
 	snr = next_string(skb);
-	if (!str)
+	if (!snr)
 		return -EIO;
 	attn = next_string(skb);
 	if (!attn)