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-rw-r--r--src/southbridge/amd/sr5650/sr5650.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/src/southbridge/amd/sr5650/sr5650.c b/src/southbridge/amd/sr5650/sr5650.c
index 90ca5641cc..8131e77e5f 100644
--- a/src/southbridge/amd/sr5650/sr5650.c
+++ b/src/southbridge/amd/sr5650/sr5650.c
@@ -725,13 +725,6 @@ static void add_ivrs_device_entries(struct device *parent, struct device *dev,
struct device *sibling;
struct bus *link;
- if (!root_level) {
- root_level = malloc(sizeof(int8_t));
- if (root_level == NULL)
- die("Error: Could not allocate a byte!\n");
- *root_level = -1;
- }
-
if ((dev->path.type == DEVICE_PATH_PCI) &&
(dev->bus->secondary == 0x0) && (dev->path.pci.devfn == 0x0))
*root_level = depth;
@@ -798,9 +791,6 @@ static void add_ivrs_device_entries(struct device *parent, struct device *dev,
sibling = sibling->sibling)
add_ivrs_device_entries(dev, sibling, depth + 1,
depth, root_level, current, length);
-
- if (depth == 0)
- free(root_level);
}
unsigned long acpi_fill_mcfg(unsigned long current)
@@ -879,7 +869,8 @@ static unsigned long acpi_fill_ivrs(acpi_ivrs_t *ivrs, unsigned long current)
current += 8;
/* Describe PCI devices */
- add_ivrs_device_entries(NULL, all_devices, 0, -1, NULL, &current,
+ int8_t root_level = -1;
+ add_ivrs_device_entries(NULL, all_devices, 0, -1, &root_level, &current,
&ivrs->ivhd.length);
/* Describe IOAPICs */