AMD POWERPLAY: Use fallthrough;

Convert the various uses of fallthrough comments to fallthrough;

Done via script
Link: https://lore.kernel.org/lkml/b56602fcf79f849e733e7b521bb0e17895d390fa.1582230379.git.joe@perches.com/
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index bf04cfe..fc5236c 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -1250,7 +1250,7 @@ static void smu7_set_dpm_event_sources(struct pp_hwmgr *hwmgr, uint32_t sources)
        switch (sources) {
        default:
                pr_err("Unknown throttling event sources.");
-               /* fall through */
+               fallthrough;
        case 0:
                protection = false;
                /* src is unused */
@@ -3698,12 +3698,12 @@ static int smu7_request_link_speed_change_before_state_change(
                        data->force_pcie_gen = PP_PCIEGen2;
                        if (current_link_speed == PP_PCIEGen2)
                                break;
-                       /* fall through */
+                       fallthrough;
                case PP_PCIEGen2:
                        if (0 == amdgpu_acpi_pcie_performance_request(hwmgr->adev, PCIE_PERF_REQ_GEN2, false))
                                break;
 #endif
-                       /* fall through */
+                       fallthrough;
                default:
                        data->force_pcie_gen = smu7_get_current_pcie_speed(hwmgr);
                        break;