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drm/radeon/kms: fix DP detect

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only return connected if there is actually a
monitor connected.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher
2009-11-27 13:01:46 -05:00
committed by Dave Airlie
parent e8696330e2
commit 9fa05c98d6
4 changed files with 10 additions and 11 deletions
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6
drivers/gpu/drm/radeon/atombios_dp.c
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@@ -440,7 +440,7 @@ u8 radeon_dp_getsinktype(struct radeon_connector *radeon_connector)
dig_connector->dp_i2c_bus->rec.i2c_id, 0);
}
void radeon_dp_getdpcd(struct radeon_connector *radeon_connector)
bool radeon_dp_getdpcd(struct radeon_connector *radeon_connector)
{
struct radeon_connector_atom_dig *dig_connector = radeon_connector->con_priv;
u8 msg[25];
@@ -456,10 +456,10 @@ void radeon_dp_getdpcd(struct radeon_connector *radeon_connector)
printk("%02x ", msg[i]);
printk("\n");
}
return;
return true;
}
dig_connector->dpcd[0] = 0;
return;
return false;
}
void radeon_dp_set_link_config(struct drm_connector *connector,