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-rw-r--r--drivers/pci/dmar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c
index f2c5eb6e78f7..d281a03695f7 100644
--- a/drivers/pci/dmar.c
+++ b/drivers/pci/dmar.c
@@ -193,7 +193,7 @@ dmar_parse_dev(struct dmar_drhd_unit *dmaru)
{
struct acpi_dmar_hardware_unit *drhd;
static int include_all;
- int ret;
+ int ret = 0;
drhd = (struct acpi_dmar_hardware_unit *) dmaru->hdr;
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