diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/CVE-2020-25624_1.patch')
-rw-r--r-- | meta/recipes-devtools/qemu/qemu/CVE-2020-25624_1.patch | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/CVE-2020-25624_1.patch b/meta/recipes-devtools/qemu/qemu/CVE-2020-25624_1.patch new file mode 100644 index 0000000000..a46b5be193 --- /dev/null +++ b/meta/recipes-devtools/qemu/qemu/CVE-2020-25624_1.patch @@ -0,0 +1,87 @@ +From fbec359e9279ce78908b9f2af2c264e7448336af Mon Sep 17 00:00:00 2001 +From: Guenter Roeck <linux@roeck-us.net> +Date: Mon, 17 Feb 2020 12:48:10 -0800 +Subject: [PATCH] hw: usb: hcd-ohci: Move OHCISysBusState and TYPE_SYSBUS_OHCI + to include file + +We need to be able to use OHCISysBusState outside hcd-ohci.c, so move it +to its include file. + +Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> +Signed-off-by: Guenter Roeck <linux@roeck-us.net> +Tested-by: Niek Linnenbank <nieklinnenbank@gmail.com> +Message-id: 20200217204812.9857-2-linux@roeck-us.net +Signed-off-by: Peter Maydell <peter.maydell@linaro.org> + +Upstream-Status: Backport +CVE: CVE-2020-25624 patch #1 +Signed-off-by: Armin Kuster <akuster@mvista.com> + +--- + hw/usb/hcd-ohci.c | 15 --------------- + hw/usb/hcd-ohci.h | 16 ++++++++++++++++ + 2 files changed, 16 insertions(+), 15 deletions(-) + +diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c +index 8a94bd004a..1e6e85e86a 100644 +--- a/hw/usb/hcd-ohci.c ++++ b/hw/usb/hcd-ohci.c +@@ -1870,21 +1870,6 @@ void ohci_sysbus_die(struct OHCIState *ohci) + ohci_bus_stop(ohci); + } + +-#define TYPE_SYSBUS_OHCI "sysbus-ohci" +-#define SYSBUS_OHCI(obj) OBJECT_CHECK(OHCISysBusState, (obj), TYPE_SYSBUS_OHCI) +- +-typedef struct { +- /*< private >*/ +- SysBusDevice parent_obj; +- /*< public >*/ +- +- OHCIState ohci; +- char *masterbus; +- uint32_t num_ports; +- uint32_t firstport; +- dma_addr_t dma_offset; +-} OHCISysBusState; +- + static void ohci_realize_pxa(DeviceState *dev, Error **errp) + { + OHCISysBusState *s = SYSBUS_OHCI(dev); +diff --git a/hw/usb/hcd-ohci.h b/hw/usb/hcd-ohci.h +index 16e3f1e13a..5c8819aedf 100644 +--- a/hw/usb/hcd-ohci.h ++++ b/hw/usb/hcd-ohci.h +@@ -22,6 +22,7 @@ + #define HCD_OHCI_H + + #include "sysemu/dma.h" ++#include "hw/usb.h" + + /* Number of Downstream Ports on the root hub: */ + #define OHCI_MAX_PORTS 15 +@@ -90,6 +91,21 @@ typedef struct OHCIState { + void (*ohci_die)(struct OHCIState *ohci); + } OHCIState; + ++#define TYPE_SYSBUS_OHCI "sysbus-ohci" ++#define SYSBUS_OHCI(obj) OBJECT_CHECK(OHCISysBusState, (obj), TYPE_SYSBUS_OHCI) ++ ++typedef struct { ++ /*< private >*/ ++ SysBusDevice parent_obj; ++ /*< public >*/ ++ ++ OHCIState ohci; ++ char *masterbus; ++ uint32_t num_ports; ++ uint32_t firstport; ++ dma_addr_t dma_offset; ++} OHCISysBusState; ++ + extern const VMStateDescription vmstate_ohci_state; + + void usb_ohci_init(OHCIState *ohci, DeviceState *dev, uint32_t num_ports, +-- +2.25.1 + |