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| author |   Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-02-15 11:08:18 -0600 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-02-18 18:01:12 -0500 |
| commit | ecdadace81f2140f1de469c0d0b74a34ebbd896e (patch) | |
| tree | de3ddc2d2774e77f585cae983efd26d10479746c /drivers/gpu/drm/radeon/ci_dpm.c | |
| parent | drm/amd/powerplay/smu7_hwmgr: Mark expected switch fall-throughs (diff) | |
| download | linux-dev-ecdadace81f2140f1de469c0d0b74a34ebbd896e.tar.xz linux-dev-ecdadace81f2140f1de469c0d0b74a34ebbd896e.zip | |
drm/radeon/ci_dpm: Mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
Warning level 3 was used: -Wimplicit-fallthrough=3
This patch is part of the ongoing efforts to enable
-Wimplicit-fallthrough.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ci_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/ci_dpm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c index a97294ac96d5..a12439266bb0 100644 --- a/drivers/gpu/drm/radeon/ci_dpm.c +++ b/drivers/gpu/drm/radeon/ci_dpm.c @@ -4869,10 +4869,12 @@ static void ci_request_link_speed_change_before_state_change(struct radeon_devic pi->force_pcie_gen = RADEON_PCIE_GEN2; if (current_link_speed == RADEON_PCIE_GEN2) break; + /* fall through */ case RADEON_PCIE_GEN2: if (radeon_acpi_pcie_performance_request(rdev, PCIE_PERF_REQ_PECI_GEN2, false) == 0) break; #endif + /* fall through */ default: pi->force_pcie_gen = ci_get_current_pcie_speed(rdev); break; |