From: Alec Brown <alec.r.br...@oracle.com>
The Coverity indicates that GRUB_EHCI_TOGGLE is an int that contains
a negative value and we are using it for the variable token which is
grub_uint32_t. To remedy this we can cast the definition to grub_uint32_t.
Fixes: CID 473851
Signed-off-by: Alec Brown <alec.r.br...@oracle.com>
Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com>
---
grub-core/bus/usb/ehci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/grub-core/bus/usb/ehci.c b/grub-core/bus/usb/ehci.c
index 9abebc6bd..2db07c7c0 100644
--- a/grub-core/bus/usb/ehci.c
+++ b/grub-core/bus/usb/ehci.c
@@ -218,7 +218,7 @@ enum
#define GRUB_EHCI_TERMINATE (1<<0)
-#define GRUB_EHCI_TOGGLE (1<<31)
+#define GRUB_EHCI_TOGGLE ((grub_uint32_t) 1<<31)
enum
{
--
2.11.0
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