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authorWerner Sembach <[email protected]>2025-02-11 13:39:05 +0000
committerBenjamin Tissoires <[email protected]>2025-05-13 13:59:03 +0000
commita98e892c694284256296465a78d11072e2c5419f (patch)
tree4cb41198bdac5684f34eee1140bed9219378c4e8 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
parentHID: quirks: Add HID_QUIRK_IGNORE_MOUSE quirk (diff)
downloadkernel-a98e892c694284256296465a78d11072e2c5419f.tar.gz
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HID: core: Add functions for HID drivers to react on first open and last close call
Adds a new function to the hid_driver struct that is called when the userspace starts using the device, and another one that is called when userspace stop using the device. With this a hid driver can implement special suspend handling for devices currently not in use. Signed-off-by: Werner Sembach <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Benjamin Tissoires <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c')
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