linux-kernel - [PATCH v3 2/2] drm/i915: remove redundant if check

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Date:	Tue, 21 Jul 2015 17:36:46 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Daniel Vetter <daniel.vetter@...el.com>,
	Jani Nikula <jani.nikula@...ux.intel.com>,
	David Airlie <airlied@...ux.ie>
Cc:	linux-kernel@...r.kernel.org, intel-gfx@...ts.freedesktop.org,
	dri-devel@...ts.freedesktop.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>,
	Todd Previte <tprevite@...il.com>,
	Chris Wilson <chris@...is-wilson.co.uk>
Subject: [PATCH v3 2/2] drm/i915: remove redundant if check

The extra check for connector_type is not required as we are already
checking for connector_type != DRM_MODE_CONNECTOR_DisplayPort.
The check was added by commit eb3394faeb97 ("drm/i915: Add debugfs test
control files for Displayport compliance testing")

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
v3: It is new. Submitting together in a series as the changes are in the
same part of the code.

 drivers/gpu/drm/i915/i915_debugfs.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index ffce62e..caf1382 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -4059,9 +4059,7 @@ static ssize_t i915_displayport_test_active_write(struct file *file,
 		    DRM_MODE_CONNECTOR_DisplayPort)
 			continue;
 
-		if (connector->connector_type ==
-		    DRM_MODE_CONNECTOR_DisplayPort &&
-		    connector->status == connector_status_connected &&
+		if (connector->status == connector_status_connected &&
 		    connector->encoder != NULL) {
 			intel_dp = enc_to_intel_dp(connector->encoder);
 			status = kstrtoint(input_buffer, 10, &val);
-- 
1.8.1.2

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