From 4310db07054697c7c1750cafa57b843f76fd7df0 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.org>
Date: Wed, 21 Feb 2018 14:13:03 +0000
Subject: [PATCH 396/454] staging: bcm2835-camera: Fix spacing around operators

Fix checkpatch warnings over spaces around operators.
Many were around operations that can be replaced with the
BIT(x) macro, so replace with that where appropriate.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
---
 .../vc04_services/bcm2835-camera/controls.c   | 32 +++++++++----------
 .../vc04_services/bcm2835-camera/mmal-msg.h   | 25 ++++++++-------
 .../bcm2835-camera/mmal-parameters.h          | 12 +++----
 3 files changed, 35 insertions(+), 34 deletions(-)

--- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
@@ -1126,10 +1126,10 @@ static const struct bm2835_mmal_v4l2_ctr
 	{
 		V4L2_CID_MPEG_VIDEO_H264_PROFILE,
 		MMAL_CONTROL_TYPE_STD_MENU,
-		~((1<<V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
-			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE) |
-			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
-			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)),
+		~(BIT(V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE) |
+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)),
 		V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
 		V4L2_MPEG_VIDEO_H264_PROFILE_HIGH, 1, NULL,
 		MMAL_PARAMETER_PROFILE,
@@ -1138,18 +1138,18 @@ static const struct bm2835_mmal_v4l2_ctr
 	},
 	{
 		V4L2_CID_MPEG_VIDEO_H264_LEVEL, MMAL_CONTROL_TYPE_STD_MENU,
-		~((1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_0) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1B) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_1) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_2) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_3) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_0) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_1) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_2) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_0) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_1) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_2) |
-			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_4_0)),
+		~(BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_0) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1B) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_1) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_2) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_3) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_0) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_1) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_2) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_0) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_1) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_2) |
+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_4_0)),
 		V4L2_MPEG_VIDEO_H264_LEVEL_4_0,
 		V4L2_MPEG_VIDEO_H264_LEVEL_4_0, 1, NULL,
 		MMAL_PARAMETER_PROFILE,
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
@@ -219,39 +219,40 @@ struct mmal_msg_port_action_reply {
 #define MMAL_VC_SHORT_DATA 128
 
 /* Signals that the current payload is the end of the stream of data */
-#define MMAL_BUFFER_HEADER_FLAG_EOS                    (1<<0)
+#define MMAL_BUFFER_HEADER_FLAG_EOS                    BIT(0)
 /* Signals that the start of the current payload starts a frame */
-#define MMAL_BUFFER_HEADER_FLAG_FRAME_START            (1<<1)
+#define MMAL_BUFFER_HEADER_FLAG_FRAME_START            BIT(1)
 /* Signals that the end of the current payload ends a frame */
-#define MMAL_BUFFER_HEADER_FLAG_FRAME_END              (1<<2)
+#define MMAL_BUFFER_HEADER_FLAG_FRAME_END              BIT(2)
 /* Signals that the current payload contains only complete frames (>1) */
 #define MMAL_BUFFER_HEADER_FLAG_FRAME                  \
-	(MMAL_BUFFER_HEADER_FLAG_FRAME_START|MMAL_BUFFER_HEADER_FLAG_FRAME_END)
+	(MMAL_BUFFER_HEADER_FLAG_FRAME_START | \
+	 MMAL_BUFFER_HEADER_FLAG_FRAME_END)
 /* Signals that the current payload is a keyframe (i.e. self decodable) */
-#define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               (1<<3)
+#define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               BIT(3)
 /*
  * Signals a discontinuity in the stream of data (e.g. after a seek).
  * Can be used for instance by a decoder to reset its state
  */
-#define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          (1<<4)
+#define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          BIT(4)
 /*
  * Signals a buffer containing some kind of config data for the component
  * (e.g. codec config data)
  */
-#define MMAL_BUFFER_HEADER_FLAG_CONFIG                 (1<<5)
+#define MMAL_BUFFER_HEADER_FLAG_CONFIG                 BIT(5)
 /* Signals an encrypted payload */
-#define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              (1<<6)
+#define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              BIT(6)
 /* Signals a buffer containing side information */
-#define MMAL_BUFFER_HEADER_FLAG_CODECSIDEINFO          (1<<7)
+#define MMAL_BUFFER_HEADER_FLAG_CODECSIDEINFO          BIT(7)
 /*
  * Signals a buffer which is the snapshot/postview image from a stills
  * capture
  */
-#define MMAL_BUFFER_HEADER_FLAGS_SNAPSHOT              (1<<8)
+#define MMAL_BUFFER_HEADER_FLAGS_SNAPSHOT              BIT(8)
 /* Signals a buffer which contains data known to be corrupted */
-#define MMAL_BUFFER_HEADER_FLAG_CORRUPTED              (1<<9)
+#define MMAL_BUFFER_HEADER_FLAG_CORRUPTED              BIT(9)
 /* Signals that a buffer failed to be transmitted */
-#define MMAL_BUFFER_HEADER_FLAG_TRANSMISSION_FAILED    (1<<10)
+#define MMAL_BUFFER_HEADER_FLAG_TRANSMISSION_FAILED    BIT(10)
 
 struct mmal_driver_buffer {
 	u32 magic;
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
@@ -26,17 +26,17 @@
 #define __MMAL_PARAMETERS_H
 
 /** Common parameter ID group, used with many types of component. */
-#define MMAL_PARAMETER_GROUP_COMMON            (0<<16)
+#define MMAL_PARAMETER_GROUP_COMMON            (0 << 16)
 /** Camera-specific parameter ID group. */
-#define MMAL_PARAMETER_GROUP_CAMERA            (1<<16)
+#define MMAL_PARAMETER_GROUP_CAMERA            (1 << 16)
 /** Video-specific parameter ID group. */
-#define MMAL_PARAMETER_GROUP_VIDEO             (2<<16)
+#define MMAL_PARAMETER_GROUP_VIDEO             (2 << 16)
 /** Audio-specific parameter ID group. */
-#define MMAL_PARAMETER_GROUP_AUDIO             (3<<16)
+#define MMAL_PARAMETER_GROUP_AUDIO             (3 << 16)
 /** Clock-specific parameter ID group. */
-#define MMAL_PARAMETER_GROUP_CLOCK             (4<<16)
+#define MMAL_PARAMETER_GROUP_CLOCK             (4 << 16)
 /** Miracast-specific parameter ID group. */
-#define MMAL_PARAMETER_GROUP_MIRACAST       (5<<16)
+#define MMAL_PARAMETER_GROUP_MIRACAST       (5 << 16)
 
 /* Common parameters */
 enum mmal_parameter_common_type {