strdup uses malloc to allocate memory for str.
If we cannot bind to the generic driver we should release
the memory.
The problem was indicated by clang scan-build.
Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
drivers/pci/pci-uclass.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index 40f59c0c4c..504d7e3bb1 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -660,6 +660,7 @@ static int pci_find_and_bind_driver(struct udevice *parent,
ret = device_bind_driver(parent, drv, str, devp);
if (ret) {
debug("%s: Failed to bind generic driver: %d\n", __func__, ret);
+ free(str);
return ret;
}
debug("%s: No match found: bound generic driver instead\n", __func__);
--
2.11.0
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