VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / drivers / isdn / hardware / avm / b1.c

diff --git a/drivers/isdn/hardware/avm/b1.c b/drivers/isdn/hardware/avm/b1.c
index daa4b55..c87516a 100644 (file)
--- a/drivers/isdn/hardware/avm/b1.c
+++ b/drivers/isdn/hardware/avm/b1.c
@@ -67,14 +67,14 @@ avmcard *b1_alloc_card(int nr_controllers)
 
        card = kmalloc(sizeof(*card), GFP_KERNEL);
        if (!card)
-               return 0;
+               return NULL;
 
        memset(card, 0, sizeof(*card));
 
         cinfo = kmalloc(sizeof(*cinfo) * nr_controllers, GFP_KERNEL);
        if (!cinfo) {
                kfree(card);
-               return 0;
+               return NULL;
        }
        memset(cinfo, 0, sizeof(*cinfo) * nr_controllers);
 
@@ -753,7 +753,7 @@ avmcard_dma_alloc(char *name, struct pci_dev *pdev, long rsize, long ssize)
  err_kfree:
        kfree(p);
  err:
-       return 0;
+       return NULL;
 }
 
 void avmcard_dma_free(avmcard_dmainfo *p)