long vs. unsigned long - low-hanging fruits in drivers

[deliverable/linux.git] / sound / pci / bt87x.c

diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 188c7cf21b8227465fdd248b6286efabc6f373d6..131952f558576127a35e888139ef3f5a4f07f610 100644 (file)
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -157,7 +157,7 @@ struct snd_bt87x {
        int dig_rate;
 
        spinlock_t reg_lock;
-       long opened;
+       unsigned long opened;
        struct snd_pcm_substream *substream;
 
        struct snd_dma_buffer dma_risc;