diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-09-23 11:26:49 +0200 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-10-04 12:06:58 -0600 |
| commit | 0bc79069ccbdbe26492493dd0c4e38b7cadf8ad5 (patch) | |
| tree | 6ddc28c893018044035fd87dbd51c0d1d9c9c343 /drivers/gpu/drm/i915/gvt/kvmgt.c | |
| parent | 290aac5df88a83e264b3a73ec146e5e5b3c45793 (diff) | |
vfio/mdev: consolidate all the name sysfs into the core code
Every driver just emits a static string, simply add a field to the
mdev_type for the driver to fill out or fall back to the sysfs name and
provide a standard sysfs show function.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-12-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/kvmgt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 0f70886a63e9..93a52ae26f68 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -138,20 +138,12 @@ static ssize_t description_show(struct mdev_type *mtype, type->conf->weight); } -static ssize_t name_show(struct mdev_type *mtype, - struct mdev_type_attribute *attr, char *buf) -{ - return sprintf(buf, "%s\n", mtype->sysfs_name); -} - static MDEV_TYPE_ATTR_RO(available_instances); static MDEV_TYPE_ATTR_RO(description); -static MDEV_TYPE_ATTR_RO(name); static const struct attribute *gvt_type_attrs[] = { &mdev_type_attr_available_instances.attr, &mdev_type_attr_description.attr, - &mdev_type_attr_name.attr, NULL, }; |