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drm/nv50-/disp: remove dcb_outp_match call, and related variables 

Unused and irrelavant since the code move of DP training/linkcontrol interrupt

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Emil Velikov 2013-07-28 21:00:23 +01:00 committed by Ben Skeggs
parent 02d69294a1
commit 9a7046d55f
1 changed files with 0 additions and 8 deletions
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8
drivers/gpu/drm/nouveau/core/engine/disp/sornv50.c
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@ -47,14 +47,8 @@ int
nv50_sor_mthd(struct nouveau_object *object, u32 mthd, void *args, u32 size)
{
struct nv50_disp_priv *priv = (void *)object->engine;
struct nouveau_bios *bios = nouveau_bios(priv);
const u16 type = (mthd & NV50_DISP_SOR_MTHD_TYPE) >> 12;
const u8 head = (mthd & NV50_DISP_SOR_MTHD_HEAD) >> 3;
const u8 link = (mthd & NV50_DISP_SOR_MTHD_LINK) >> 2;
const u8 or = (mthd & NV50_DISP_SOR_MTHD_OR);
const u16 mask = (0x0100 << head) | (0x0040 << link) | (0x0001 << or);
struct dcb_output outp;
u8 ver, hdr;
u32 data;
int ret = -EINVAL;
@ -62,8 +56,6 @@ nv50_sor_mthd(struct nouveau_object *object, u32 mthd, void *args, u32 size)
return -EINVAL;
data = *(u32 *)args;
if (type && !dcb_outp_match(bios, type, mask, &ver, &hdr, &outp))
return -ENODEV;
switch (mthd & ~0x3f) {
case NV50_DISP_SOR_PWR: