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Date: Thu, 2 Nov 2017 15:20:33 -0500 From: "Gustavo A. R. Silva" <garsilva@...eddedor.com> To: Ben Skeggs <bskeggs@...hat.com>, David Airlie <airlied@...ux.ie> Cc: dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org, linux-kernel@...r.kernel.org, "Gustavo A. R. Silva" <garsilva@...eddedor.com> Subject: [PATCH] drm/nouveau/bios/timing: mark expected switch fall-throughs In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 1260018 Addresses-Coverity-ID: 1260019 Addresses-Coverity-ID: 1260022 Signed-off-by: Gustavo A. R. Silva <garsilva@...eddedor.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c index 7e83c39..20ff517 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c @@ -115,16 +115,21 @@ nvbios_timingEp(struct nvkm_bios *bios, int idx, switch (min_t(u8, *hdr, 25)) { case 25: p->timing_10_24 = nvbios_rd08(bios, data + 0x18); + /* fall through */ case 24: case 23: case 22: p->timing_10_21 = nvbios_rd08(bios, data + 0x15); + /* fall through */ case 21: p->timing_10_20 = nvbios_rd08(bios, data + 0x14); + /* fall through */ case 20: p->timing_10_CWL = nvbios_rd08(bios, data + 0x13); + /* fall through */ case 19: p->timing_10_18 = nvbios_rd08(bios, data + 0x12); + /* fall through */ case 18: case 17: p->timing_10_16 = nvbios_rd08(bios, data + 0x10); -- 2.7.4
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