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| author |   Imre Deak <imre.deak@intel.com> | 2021-09-21 03:23:12 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2021-09-29 23:58:06 +0300 |
| commit | ff67c4c0dd67b6dbb78a0d045100dd2f9dee88b0 (patch) | |
| tree | 5c7950b875fc6bc1968b4354b74af4e22ba8d3df | |
| parent | drm/i915/tc: Fix TypeC PHY connect/disconnect logic on ADL-P (diff) | |
| download | linux-dev-ff67c4c0dd67b6dbb78a0d045100dd2f9dee88b0.tar.xz linux-dev-ff67c4c0dd67b6dbb78a0d045100dd2f9dee88b0.zip | |
drm/i915/tc: Drop extra TC cold blocking from intel_tc_port_connected()
After the previous patch the driver holds a power domain blocking
TC-cold whenever the port is locked, so we can remove the extra blocking
around the lock/unlock sequence.
Cc: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210921002313.1132357-13-imre.deak@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_tc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c index 66cb321a4488..4a14db604cba 100644 --- a/drivers/gpu/drm/i915/display/intel_tc.c +++ b/drivers/gpu/drm/i915/display/intel_tc.c @@ -740,16 +740,12 @@ bool intel_tc_port_connected(struct intel_encoder *encoder) { struct intel_digital_port *dig_port = enc_to_dig_port(encoder); bool is_connected; - enum intel_display_power_domain domain; - intel_wakeref_t tc_cold_wref; intel_tc_port_lock(dig_port); - tc_cold_wref = tc_cold_block(dig_port, &domain); is_connected = tc_port_live_status_mask(dig_port) & BIT(dig_port->tc_mode); - tc_cold_unblock(dig_port, domain, tc_cold_wref); intel_tc_port_unlock(dig_port); return is_connected; |