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Commit ac0fd9cf authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Zhenyu Wang
Browse files

drm/i915/gvt: Mark expected switch fall-through in handle_g2v_notification 



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1466154 ("Missing break in switch")
Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
parent 9f591ae6

drivers/gpu/drm/i915/gvt/handlers.c

+1 −0
Original line number Diff line number Diff line
@@ -1150,6 +1150,7 @@ static int handle_g2v_notification(struct intel_vgpu *vgpu, int notification) 
	switch (notification) {

	case VGT_G2V_PPGTT_L3_PAGE_TABLE_CREATE:

		root_entry_type = GTT_TYPE_PPGTT_ROOT_L3_ENTRY;

		/* fall through */

	case VGT_G2V_PPGTT_L4_PAGE_TABLE_CREATE:

		mm = intel_vgpu_get_ppgtt_mm(vgpu, root_entry_type, pdps);

		return PTR_ERR_OR_ZERO(mm);