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s390: pci: don't print uninitialized data for debugging
[linux-2.6-block.git]
/
arch
/
s390
/
pci
/
pci_dma.c
diff --git
a/arch/s390/pci/pci_dma.c
b/arch/s390/pci/pci_dma.c
index 7350c8bc13a290ca362ad25b69cdb050c72ab3f4..6b2f72f523b91bb6c68347602b33ca2446807229 100644
(file)
--- a/
arch/s390/pci/pci_dma.c
+++ b/
arch/s390/pci/pci_dma.c
@@
-423,7
+423,7
@@
static int __s390_dma_map_sg(struct device *dev, struct scatterlist *sg,
dma_addr_t dma_addr_base, dma_addr;
int flags = ZPCI_PTE_VALID;
struct scatterlist *s;
- unsigned long pa;
+ unsigned long pa
= 0
;
int ret;
size = PAGE_ALIGN(size);