diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/xen/Makefile | 3 | ||||
| -rw-r--r-- | drivers/xen/balloon.c | 1 | ||||
| -rw-r--r-- | drivers/xen/privcmd.c | 1 | ||||
| -rw-r--r-- | drivers/xen/pvcalls-front.c | 2 | ||||
| -rw-r--r-- | drivers/xen/xen-acpi-memhotplug.c | 2 | ||||
| -rw-r--r-- | drivers/xen/xen-pciback/xenbus.c | 2 | ||||
| -rw-r--r-- | drivers/xen/xen-scsiback.c | 2 | ||||
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe_frontend.c | 4 |
9 files changed, 8 insertions, 10 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index 0ab54df82520..41645fe6ad48 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -177,6 +177,7 @@ config XEN_GRANT_DMA_ALLOC config SWIOTLB_XEN def_bool y + select DMA_OPS select SWIOTLB config XEN_PCIDEV_BACKEND diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile index 3cca2be28824..babdca808861 100644 --- a/drivers/xen/Makefile +++ b/drivers/xen/Makefile @@ -5,8 +5,7 @@ obj-y += mem-reservation.o obj-y += events/ obj-y += xenbus/ -nostackp := $(call cc-option, -fno-stack-protector) -CFLAGS_features.o := $(nostackp) +CFLAGS_features.o := -fno-stack-protector dom0-$(CONFIG_ARM64) += arm-device.o dom0-$(CONFIG_PCI) += pci.o diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index 4bfbe71705e4..51427c752b37 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -58,7 +58,6 @@ #include <linux/sysctl.h> #include <asm/page.h> -#include <asm/pgalloc.h> #include <asm/tlb.h> #include <asm/xen/hypervisor.h> diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c index 8bcb0ce223a5..b0c73c58f987 100644 --- a/drivers/xen/privcmd.c +++ b/drivers/xen/privcmd.c @@ -25,7 +25,6 @@ #include <linux/miscdevice.h> #include <linux/moduleparam.h> -#include <asm/pgalloc.h> #include <asm/xen/hypervisor.h> #include <asm/xen/hypercall.h> diff --git a/drivers/xen/pvcalls-front.c b/drivers/xen/pvcalls-front.c index b43b5595e988..72d725a0ab5c 100644 --- a/drivers/xen/pvcalls-front.c +++ b/drivers/xen/pvcalls-front.c @@ -1263,7 +1263,7 @@ static void pvcalls_front_changed(struct xenbus_device *dev, if (dev->state == XenbusStateClosed) break; /* Missed the backend's CLOSING state */ - /* fall through */ + fallthrough; case XenbusStateClosing: xenbus_frontend_closed(dev); break; diff --git a/drivers/xen/xen-acpi-memhotplug.c b/drivers/xen/xen-acpi-memhotplug.c index 7457213b8915..f914b72557ef 100644 --- a/drivers/xen/xen-acpi-memhotplug.c +++ b/drivers/xen/xen-acpi-memhotplug.c @@ -229,7 +229,7 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data) case ACPI_NOTIFY_BUS_CHECK: ACPI_DEBUG_PRINT((ACPI_DB_INFO, "\nReceived BUS CHECK notification for device\n")); - /* Fall Through */ + fallthrough; case ACPI_NOTIFY_DEVICE_CHECK: if (event == ACPI_NOTIFY_DEVICE_CHECK) ACPI_DEBUG_PRINT((ACPI_DB_INFO, diff --git a/drivers/xen/xen-pciback/xenbus.c b/drivers/xen/xen-pciback/xenbus.c index f2115587855f..b500466a6c37 100644 --- a/drivers/xen/xen-pciback/xenbus.c +++ b/drivers/xen/xen-pciback/xenbus.c @@ -545,7 +545,7 @@ static void xen_pcibk_frontend_changed(struct xenbus_device *xdev, xenbus_switch_state(xdev, XenbusStateClosed); if (xenbus_dev_is_online(xdev)) break; - /* fall through - if not online */ + fallthrough; /* if not online */ case XenbusStateUnknown: dev_dbg(&xdev->dev, "frontend is gone! unregister device\n"); device_unregister(&xdev->dev); diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c index 75c0a2e9a6db..1e8cfd80a4e6 100644 --- a/drivers/xen/xen-scsiback.c +++ b/drivers/xen/xen-scsiback.c @@ -1185,7 +1185,7 @@ static void scsiback_frontend_changed(struct xenbus_device *dev, xenbus_switch_state(dev, XenbusStateClosed); if (xenbus_dev_is_online(dev)) break; - /* fall through - if not online */ + fallthrough; /* if not online */ case XenbusStateUnknown: device_unregister(&dev->dev); break; diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c index 15379089853b..480944606a3c 100644 --- a/drivers/xen/xenbus/xenbus_probe_frontend.c +++ b/drivers/xen/xenbus/xenbus_probe_frontend.c @@ -401,12 +401,12 @@ static void xenbus_reset_frontend(char *fe, char *be, int be_state) case XenbusStateConnected: xenbus_printf(XBT_NIL, fe, "state", "%d", XenbusStateClosing); xenbus_reset_wait_for_backend(be, XenbusStateClosing); - /* fall through */ + fallthrough; case XenbusStateClosing: xenbus_printf(XBT_NIL, fe, "state", "%d", XenbusStateClosed); xenbus_reset_wait_for_backend(be, XenbusStateClosed); - /* fall through */ + fallthrough; case XenbusStateClosed: xenbus_printf(XBT_NIL, fe, "state", "%d", XenbusStateInitialising); |