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authorJason Gunthorpe <jgg@nvidia.com>2021-04-06 16:40:24 -0300
committerAlex Williamson <alex.williamson@redhat.com>2021-04-07 15:39:15 -0600
commit6cbf507fd08b52901d62bf11f3507e80f84c0db4 (patch)
tree43f6f5a5da4c8557194b3c1bdfbcc89295c73c32 /samples
parent6a2a235aa6275ffd8db3ef9e0e86cb638b1187d1 (diff)
vfio/mdev: Fix missing static's on MDEV_TYPE_ATTR's
These should always be prefixed with static, otherwise compilation will fail on non-modular builds with ld: samples/vfio-mdev/mbochs.o:(.data+0x2e0): multiple definition of `mdev_type_attr_name'; samples/vfio-mdev/mdpy.o:(.data+0x240): first defined here Fixes: a5e6e6505f38 ("sample: vfio bochs vbe display (host device for bochs-drm)") Fixes: d61fc96f47fd ("sample: vfio mdev display - host device") Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Message-Id: <1-v2-d36939638fc6+d54-vfio2_jgg@nvidia.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'samples')
-rw-r--r--samples/vfio-mdev/mbochs.c10
-rw-r--r--samples/vfio-mdev/mdpy.c10
2 files changed, 10 insertions, 10 deletions
diff --git a/samples/vfio-mdev/mbochs.c b/samples/vfio-mdev/mbochs.c
index e03068917273..365afbe2dea5 100644
--- a/samples/vfio-mdev/mbochs.c
+++ b/samples/vfio-mdev/mbochs.c
@@ -1334,7 +1334,7 @@ static const struct attribute_group mdev_dev_group = {
.attrs = mdev_dev_attrs,
};
-const struct attribute_group *mdev_dev_groups[] = {
+static const struct attribute_group *mdev_dev_groups[] = {
&mdev_dev_group,
NULL,
};
@@ -1344,7 +1344,7 @@ name_show(struct kobject *kobj, struct device *dev, char *buf)
{
return sprintf(buf, "%s\n", kobj->name);
}
-MDEV_TYPE_ATTR_RO(name);
+static MDEV_TYPE_ATTR_RO(name);
static ssize_t
description_show(struct kobject *kobj, struct device *dev, char *buf)
@@ -1354,7 +1354,7 @@ description_show(struct kobject *kobj, struct device *dev, char *buf)
return sprintf(buf, "virtual display, %d MB video memory\n",
type ? type->mbytes : 0);
}
-MDEV_TYPE_ATTR_RO(description);
+static MDEV_TYPE_ATTR_RO(description);
static ssize_t
available_instances_show(struct kobject *kobj, struct device *dev, char *buf)
@@ -1364,14 +1364,14 @@ available_instances_show(struct kobject *kobj, struct device *dev, char *buf)
return sprintf(buf, "%d\n", count);
}
-MDEV_TYPE_ATTR_RO(available_instances);
+static MDEV_TYPE_ATTR_RO(available_instances);
static ssize_t device_api_show(struct kobject *kobj, struct device *dev,
char *buf)
{
return sprintf(buf, "%s\n", VFIO_DEVICE_API_PCI_STRING);
}
-MDEV_TYPE_ATTR_RO(device_api);
+static MDEV_TYPE_ATTR_RO(device_api);
static struct attribute *mdev_types_attrs[] = {
&mdev_type_attr_name.attr,
diff --git a/samples/vfio-mdev/mdpy.c b/samples/vfio-mdev/mdpy.c
index 9894693f3be1..d4ec2b52ca49 100644
--- a/samples/vfio-mdev/mdpy.c
+++ b/samples/vfio-mdev/mdpy.c
@@ -658,7 +658,7 @@ static const struct attribute_group mdev_dev_group = {
.attrs = mdev_dev_attrs,
};
-const struct attribute_group *mdev_dev_groups[] = {
+static const struct attribute_group *mdev_dev_groups[] = {
&mdev_dev_group,
NULL,
};
@@ -668,7 +668,7 @@ name_show(struct kobject *kobj, struct device *dev, char *buf)
{
return sprintf(buf, "%s\n", kobj->name);
}
-MDEV_TYPE_ATTR_RO(name);
+static MDEV_TYPE_ATTR_RO(name);
static ssize_t
description_show(struct kobject *kobj, struct device *dev, char *buf)
@@ -679,21 +679,21 @@ description_show(struct kobject *kobj, struct device *dev, char *buf)
type ? type->width : 0,
type ? type->height : 0);
}
-MDEV_TYPE_ATTR_RO(description);
+static MDEV_TYPE_ATTR_RO(description);
static ssize_t
available_instances_show(struct kobject *kobj, struct device *dev, char *buf)
{
return sprintf(buf, "%d\n", max_devices - mdpy_count);
}
-MDEV_TYPE_ATTR_RO(available_instances);
+static MDEV_TYPE_ATTR_RO(available_instances);
static ssize_t device_api_show(struct kobject *kobj, struct device *dev,
char *buf)
{
return sprintf(buf, "%s\n", VFIO_DEVICE_API_PCI_STRING);
}
-MDEV_TYPE_ATTR_RO(device_api);
+static MDEV_TYPE_ATTR_RO(device_api);
static struct attribute *mdev_types_attrs[] = {
&mdev_type_attr_name.attr,

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