[Intel-gfx] [PATCH] drm/i915/display/psr: Fix cppcheck warnings

[José Roberto de Souza]

Fix redundant condition, caught in cppcheck by kernel test robot.

Reported-by: kernel test robot <lkp at intel.com>
Cc: Gwan-gyeong Mun <gwan-gyeong.mun at intel.com>
Fixes: b64d6c51380b ("drm/i915/display: Support PSR Multiple Instances")
Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 2627d0b558f3..06cb286e9a4a 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1532,8 +1532,7 @@ void intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state)
 		u32 psr_status;
 
 		mutex_lock(&intel_dp->psr.lock);
-		if (!intel_dp->psr.enabled ||
-		    (intel_dp->psr.enabled && intel_dp->psr.psr2_enabled)) {
+		if (!intel_dp->psr.enabled || intel_dp->psr.psr2_enabled) {
 			mutex_unlock(&intel_dp->psr.lock);
 			continue;
 		}
-- 
2.31.1