linux-kernel - [PATCH] drm/scdc: Fix typo in bit definition of SCDC_STATUS

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Message-Id: <20191016123342.19119-1-patrik.r.jakobsson@gmail.com>
Date:   Wed, 16 Oct 2019 14:33:42 +0200
From:   Patrik Jakobsson <patrik.r.jakobsson@...il.com>
To:     dri-devel@...ts.freedesktop.org
Cc:     Patrik Jakobsson <patrik.r.jakobsson@...il.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>, linux-kernel@...r.kernel.org
Subject: [PATCH] drm/scdc: Fix typo in bit definition of SCDC_STATUS_FLAGS

Fix typo where bits got compared (x < y) instead of shifted (x << y).

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@...il.com>
---
 include/drm/drm_scdc_helper.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/drm/drm_scdc_helper.h b/include/drm/drm_scdc_helper.h
index f92eb2094d6b..6a483533aae4 100644
--- a/include/drm/drm_scdc_helper.h
+++ b/include/drm/drm_scdc_helper.h
@@ -50,9 +50,9 @@
 #define  SCDC_READ_REQUEST_ENABLE (1 << 0)
 
 #define SCDC_STATUS_FLAGS_0 0x40
-#define  SCDC_CH2_LOCK (1 < 3)
-#define  SCDC_CH1_LOCK (1 < 2)
-#define  SCDC_CH0_LOCK (1 < 1)
+#define  SCDC_CH2_LOCK (1 << 3)
+#define  SCDC_CH1_LOCK (1 << 2)
+#define  SCDC_CH0_LOCK (1 << 1)
 #define  SCDC_CH_LOCK_MASK (SCDC_CH2_LOCK | SCDC_CH1_LOCK | SCDC_CH0_LOCK)
 #define  SCDC_CLOCK_DETECT (1 << 0)
 
-- 
2.23.0