[10/31] staging: bcm2835-camera: Reduce length of enum names

Message ID	1561661788-22744-11-git-send-email-wahrenst@gmx.net (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org> From: Stefan Wahren <wahrenst@gmx.net> To: Eric Anholt <eric@anholt.net>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Dave Stevenson <dave.stevenson@raspberrypi.org>, Hans Verkuil <hverkuil@xs4all.nl>, Mauro Carvalho Chehab <mchehab@kernel.org> Subject: [PATCH 10/31] staging: bcm2835-camera: Reduce length of enum names Date: Thu, 27 Jun 2019 20:56:07 +0200 Message-Id: <1561661788-22744-11-git-send-email-wahrenst@gmx.net> In-Reply-To: <1561661788-22744-1-git-send-email-wahrenst@gmx.net> References: <1561661788-22744-1-git-send-email-wahrenst@gmx.net> Precedence: list Cc: devel@driverdev.osuosl.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org
Series	staging: bcm2835-camera: Improvements \| expand [00/31] staging: bcm2835-camera: Improvements [01/31] staging: bcm2835-camera: Ensure H264 header bytes get a sensible timestamp [02/31] staging: bcm2835-camera: Check the error for REPEAT_SEQ_HEADER [03/31] staging: bcm2835-camera: Replace spinlock protecting context_map with mutex [04/31] staging: bcm2835-camera: Do not bulk receive from service thread [05/31] staging: bcm2835-camera: Correctly denote key frames in encoded data [06/31] staging: bcm2835-camera: Return early on errors [07/31] staging: bcm2835-camera: Remove dead email addresses [08/31] staging: bcm2835-camera: Fix comment style violations. [09/31] staging: bcm2835-camera: Fix spacing around operators [10/31] staging: bcm2835-camera: Reduce length of enum names [11/31] staging: bcm2835-camera: Fix multiple line dereference errors [12/31] staging: bcm2835-camera: Fix brace style issues. [13/31] staging: bcm2835-camera: Fix missing lines between items [14/31] staging: bcm2835-camera: Fix open parenthesis alignment [15/31] staging: bcm2835-camera: Ensure all buffers are returned on disable [16/31] staging: bcm2835-camera: Remove check of the number of buffers supplied [17/31] staging: bcm2835-camera: Handle empty EOS buffers whilst streaming [18/31] staging: bcm2835-camera: Set sequence number correctly [19/31] staging: bcm2835-camera: Ensure timestamps never go backwards.

diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c index 814deee..23f7754 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c @@ -80,7 +80,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_I420, .depth = 12, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 1, .remove_padding = 1, }, { @@ -89,7 +89,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_YUYV, .depth = 16, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 2, .remove_padding = 0, }, { @@ -98,7 +98,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_RGB24, .depth = 24, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 3, .remove_padding = 0, }, { @@ -107,7 +107,7 @@ static struct mmal_fmt formats[] = { .flags = V4L2_FMT_FLAG_COMPRESSED, .mmal = MMAL_ENCODING_JPEG, .depth = 8, - .mmal_component = MMAL_COMPONENT_IMAGE_ENCODE, + .mmal_component = COMP_IMAGE_ENCODE, .ybbp = 0, .remove_padding = 0, }, { @@ -116,7 +116,7 @@ static struct mmal_fmt formats[] = { .flags = V4L2_FMT_FLAG_COMPRESSED, .mmal = MMAL_ENCODING_H264, .depth = 8, - .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE, + .mmal_component = COMP_VIDEO_ENCODE, .ybbp = 0, .remove_padding = 0, }, { @@ -125,7 +125,7 @@ static struct mmal_fmt formats[] = { .flags = V4L2_FMT_FLAG_COMPRESSED, .mmal = MMAL_ENCODING_MJPEG, .depth = 8, - .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE, + .mmal_component = COMP_VIDEO_ENCODE, .ybbp = 0, .remove_padding = 0, }, { @@ -134,7 +134,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_YVYU, .depth = 16, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 2, .remove_padding = 0, }, { @@ -143,7 +143,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_VYUY, .depth = 16, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 2, .remove_padding = 0, }, { @@ -152,7 +152,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_UYVY, .depth = 16, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 2, .remove_padding = 0, }, { @@ -161,7 +161,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_NV12, .depth = 12, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 1, .remove_padding = 1, }, { @@ -170,7 +170,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_BGR24, .depth = 24, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 3, .remove_padding = 0, }, { @@ -179,7 +179,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_YV12, .depth = 12, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 1, .remove_padding = 1, }, { @@ -188,7 +188,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_NV21, .depth = 12, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 1, .remove_padding = 1, }, { @@ -197,7 +197,7 @@ static struct mmal_fmt formats[] = { .flags = 0, .mmal = MMAL_ENCODING_BGRA, .depth = 32, - .mmal_component = MMAL_COMPONENT_CAMERA, + .mmal_component = COMP_CAMERA, .ybbp = 4, .remove_padding = 0, }, @@ -313,7 +313,7 @@ static void buffer_cleanup(struct vb2_buffer *vb) static inline bool is_capturing(struct bm2835_mmal_dev *dev) { return dev->capture.camera_port == - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_CAPTURE]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE]; } static void buffer_cb(struct vchiq_mmal_instance *instance, @@ -422,7 +422,7 @@ static int enable_camera(struct bm2835_mmal_dev *dev) if (!dev->camera_use_count) { ret = vchiq_mmal_port_parameter_set( dev->instance, - &dev->component[MMAL_COMPONENT_CAMERA]->control, + &dev->component[COMP_CAMERA]->control, MMAL_PARAMETER_CAMERA_NUM, &dev->camera_num, sizeof(dev->camera_num)); if (ret < 0) { @@ -433,7 +433,7 @@ static int enable_camera(struct bm2835_mmal_dev *dev) ret = vchiq_mmal_component_enable( dev->instance, - dev->component[MMAL_COMPONENT_CAMERA]); + dev->component[COMP_CAMERA]); if (ret < 0) { v4l2_err(&dev->v4l2_dev, "Failed enabling camera, ret %d\n", ret); @@ -465,7 +465,7 @@ static int disable_camera(struct bm2835_mmal_dev *dev) ret = vchiq_mmal_component_disable( dev->instance, - dev->component[MMAL_COMPONENT_CAMERA]); + dev->component[COMP_CAMERA]); if (ret < 0) { v4l2_err(&dev->v4l2_dev, "Failed disabling camera, ret %d\n", ret); @@ -473,7 +473,7 @@ static int disable_camera(struct bm2835_mmal_dev *dev) } vchiq_mmal_port_parameter_set( dev->instance, - &dev->component[MMAL_COMPONENT_CAMERA]->control, + &dev->component[COMP_CAMERA]->control, MMAL_PARAMETER_CAMERA_NUM, &i, sizeof(i)); } @@ -525,7 +525,7 @@ static int start_streaming(struct vb2_queue *vq, unsigned int count) /* if the preview is not already running, wait for a few frames for AGC * to settle down. */ - if (!dev->component[MMAL_COMPONENT_PREVIEW]->enabled) + if (!dev->component[COMP_PREVIEW]->enabled) msleep(300); /* enable the connection from camera to encoder (if applicable) */ @@ -748,9 +748,9 @@ static int vidioc_s_fmt_vid_overlay(struct file *file, void *priv, vidioc_try_fmt_vid_overlay(file, priv, f); dev->overlay = f->fmt.win; - if (dev->component[MMAL_COMPONENT_PREVIEW]->enabled) { + if (dev->component[COMP_PREVIEW]->enabled) { set_overlay_params(dev, - &dev->component[MMAL_COMPONENT_PREVIEW]->input[0]); + &dev->component[COMP_PREVIEW]->input[0]); } return 0; @@ -763,12 +763,12 @@ static int vidioc_overlay(struct file *file, void *f, unsigned int on) struct vchiq_mmal_port *src; struct vchiq_mmal_port *dst; - if ((on && dev->component[MMAL_COMPONENT_PREVIEW]->enabled) || - (!on && !dev->component[MMAL_COMPONENT_PREVIEW]->enabled)) + if ((on && dev->component[COMP_PREVIEW]->enabled) || + (!on && !dev->component[COMP_PREVIEW]->enabled)) return 0; /* already in requested state */ src = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_PREVIEW]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW]; if (!on) { /* disconnect preview ports and disable component */ @@ -780,14 +780,14 @@ static int vidioc_overlay(struct file *file, void *f, unsigned int on) if (ret >= 0) ret = vchiq_mmal_component_disable( dev->instance, - dev->component[MMAL_COMPONENT_PREVIEW]); + dev->component[COMP_PREVIEW]); disable_camera(dev); return ret; } /* set preview port format and connect it to output */ - dst = &dev->component[MMAL_COMPONENT_PREVIEW]->input[0]; + dst = &dev->component[COMP_PREVIEW]->input[0]; ret = vchiq_mmal_port_set_format(dev->instance, src); if (ret < 0) @@ -804,7 +804,7 @@ static int vidioc_overlay(struct file *file, void *f, unsigned int on) ret = vchiq_mmal_component_enable( dev->instance, - dev->component[MMAL_COMPONENT_PREVIEW]); + dev->component[COMP_PREVIEW]); if (ret < 0) return ret; @@ -825,7 +825,7 @@ static int vidioc_g_fbuf(struct file *file, void *fh, */ struct bm2835_mmal_dev *dev = video_drvdata(file); struct vchiq_mmal_port *preview_port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_PREVIEW]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW]; a->capability = V4L2_FBUF_CAP_EXTERNOVERLAY | V4L2_FBUF_CAP_GLOBAL_ALPHA; @@ -1023,27 +1023,29 @@ static int mmal_setup_components(struct bm2835_mmal_dev *dev, } /* format dependent port setup */ switch (mfmt->mmal_component) { - case MMAL_COMPONENT_CAMERA: + case COMP_CAMERA: /* Make a further decision on port based on resolution */ if (f->fmt.pix.width <= max_video_width && f->fmt.pix.height <= max_video_height) camera_port = port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_VIDEO]; + &dev->component[COMP_CAMERA]-> + output[CAM_PORT_VIDEO]; else camera_port = port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_CAPTURE]; + &dev->component[COMP_CAMERA]-> + output[CAM_PORT_CAPTURE]; break; - case MMAL_COMPONENT_IMAGE_ENCODE: - encode_component = dev->component[MMAL_COMPONENT_IMAGE_ENCODE]; - port = &dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->output[0]; + case COMP_IMAGE_ENCODE: + encode_component = dev->component[COMP_IMAGE_ENCODE]; + port = &dev->component[COMP_IMAGE_ENCODE]->output[0]; camera_port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_CAPTURE]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE]; break; - case MMAL_COMPONENT_VIDEO_ENCODE: - encode_component = dev->component[MMAL_COMPONENT_VIDEO_ENCODE]; - port = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0]; + case COMP_VIDEO_ENCODE: + encode_component = dev->component[COMP_VIDEO_ENCODE]; + port = &dev->component[COMP_VIDEO_ENCODE]->output[0]; camera_port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_VIDEO]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO]; break; default: break; @@ -1083,13 +1085,13 @@ static int mmal_setup_components(struct bm2835_mmal_dev *dev, ret = vchiq_mmal_port_set_format(dev->instance, camera_port); - if (!ret && - camera_port == - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_VIDEO]) { + if (!ret + && camera_port == + &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO]) { bool overlay_enabled = - !!dev->component[MMAL_COMPONENT_PREVIEW]->enabled; + !!dev->component[COMP_PREVIEW]->enabled; struct vchiq_mmal_port *preview_port = - &dev->component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_PREVIEW]; + &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW]; /* Preview and encode ports need to match on resolution */ if (overlay_enabled) { /* Need to disable the overlay before we can update @@ -1120,7 +1122,7 @@ static int mmal_setup_components(struct bm2835_mmal_dev *dev, ret = vchiq_mmal_port_connect_tunnel( dev->instance, preview_port, - &dev->component[MMAL_COMPONENT_PREVIEW]->input[0]); + &dev->component[COMP_PREVIEW]->input[0]); if (!ret) ret = vchiq_mmal_port_enable(dev->instance, preview_port, @@ -1174,11 +1176,11 @@ static int mmal_setup_components(struct bm2835_mmal_dev *dev, port->format.encoding_variant = 0; /* Set any encoding specific parameters */ switch (mfmt->mmal_component) { - case MMAL_COMPONENT_VIDEO_ENCODE: + case COMP_VIDEO_ENCODE: port->format.bitrate = dev->capture.encode_bitrate; break; - case MMAL_COMPONENT_IMAGE_ENCODE: + case COMP_IMAGE_ENCODE: /* Could set EXIF parameters here */ break; default: @@ -1549,14 +1551,14 @@ static int mmal_init(struct bm2835_mmal_dev *dev) /* get the camera component ready */ ret = vchiq_mmal_component_init(dev->instance, "ril.camera", - &dev->component[MMAL_COMPONENT_CAMERA]); + &dev->component[COMP_CAMERA]); if (ret < 0) goto unreg_mmal; - camera = dev->component[MMAL_COMPONENT_CAMERA]; - if (camera->outputs < MMAL_CAMERA_PORT_COUNT) { + camera = dev->component[COMP_CAMERA]; + if (camera->outputs < CAM_PORT_COUNT) { v4l2_err(&dev->v4l2_dev, "%s: too few camera outputs %d needed %d\n", - __func__, camera->outputs, MMAL_CAMERA_PORT_COUNT); + __func__, camera->outputs, CAM_PORT_COUNT); ret = -EINVAL; goto unreg_camera; } @@ -1578,7 +1580,7 @@ static int mmal_init(struct bm2835_mmal_dev *dev) dev->rgb_bgr_swapped = true; param_size = sizeof(supported_encodings); ret = vchiq_mmal_port_parameter_get(dev->instance, - &camera->output[MMAL_CAMERA_PORT_CAPTURE], + &camera->output[CAM_PORT_CAPTURE], MMAL_PARAMETER_SUPPORTED_ENCODINGS, &supported_encodings, &param_size); @@ -1599,7 +1601,7 @@ static int mmal_init(struct bm2835_mmal_dev *dev) } } } - format = &camera->output[MMAL_CAMERA_PORT_PREVIEW].format; + format = &camera->output[CAM_PORT_PREVIEW].format; format->encoding = MMAL_ENCODING_OPAQUE; format->encoding_variant = MMAL_ENCODING_I420; @@ -1613,7 +1615,7 @@ static int mmal_init(struct bm2835_mmal_dev *dev) format->es->video.frame_rate.num = 0; /* Rely on fps_range */ format->es->video.frame_rate.den = 1; - format = &camera->output[MMAL_CAMERA_PORT_VIDEO].format; + format = &camera->output[CAM_PORT_VIDEO].format; format->encoding = MMAL_ENCODING_OPAQUE; format->encoding_variant = MMAL_ENCODING_I420; @@ -1627,7 +1629,7 @@ static int mmal_init(struct bm2835_mmal_dev *dev) format->es->video.frame_rate.num = 0; /* Rely on fps_range */ format->es->video.frame_rate.den = 1; - format = &camera->output[MMAL_CAMERA_PORT_CAPTURE].format; + format = &camera->output[CAM_PORT_CAPTURE].format; format->encoding = MMAL_ENCODING_OPAQUE; @@ -1651,49 +1653,49 @@ static int mmal_init(struct bm2835_mmal_dev *dev) /* get the preview component ready */ ret = vchiq_mmal_component_init( dev->instance, "ril.video_render", - &dev->component[MMAL_COMPONENT_PREVIEW]); + &dev->component[COMP_PREVIEW]); if (ret < 0) goto unreg_camera; - if (dev->component[MMAL_COMPONENT_PREVIEW]->inputs < 1) { + if (dev->component[COMP_PREVIEW]->inputs < 1) { ret = -EINVAL; v4l2_err(&dev->v4l2_dev, "%s: too few input ports %d needed %d\n", - __func__, dev->component[MMAL_COMPONENT_PREVIEW]->inputs, 1); + __func__, dev->component[COMP_PREVIEW]->inputs, 1); goto unreg_preview; } /* get the image encoder component ready */ ret = vchiq_mmal_component_init( dev->instance, "ril.image_encode", - &dev->component[MMAL_COMPONENT_IMAGE_ENCODE]); + &dev->component[COMP_IMAGE_ENCODE]); if (ret < 0) goto unreg_preview; - if (dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->inputs < 1) { + if (dev->component[COMP_IMAGE_ENCODE]->inputs < 1) { ret = -EINVAL; v4l2_err(&dev->v4l2_dev, "%s: too few input ports %d needed %d\n", - __func__, dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->inputs, + __func__, dev->component[COMP_IMAGE_ENCODE]->inputs, 1); goto unreg_image_encoder; } /* get the video encoder component ready */ ret = vchiq_mmal_component_init(dev->instance, "ril.video_encode", - &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]); + &dev->component[COMP_VIDEO_ENCODE]); if (ret < 0) goto unreg_image_encoder; - if (dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->inputs < 1) { + if (dev->component[COMP_VIDEO_ENCODE]->inputs < 1) { ret = -EINVAL; v4l2_err(&dev->v4l2_dev, "%s: too few input ports %d needed %d\n", - __func__, dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->inputs, + __func__, dev->component[COMP_VIDEO_ENCODE]->inputs, 1); goto unreg_vid_encoder; } { struct vchiq_mmal_port *encoder_port = - &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0]; + &dev->component[COMP_VIDEO_ENCODE]->output[0]; encoder_port->format.encoding = MMAL_ENCODING_H264; ret = vchiq_mmal_port_set_format(dev->instance, encoder_port); @@ -1704,12 +1706,12 @@ static int mmal_init(struct bm2835_mmal_dev *dev) vchiq_mmal_port_parameter_set( dev->instance, - &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->control, + &dev->component[COMP_VIDEO_ENCODE]->control, MMAL_PARAMETER_VIDEO_IMMUTABLE_INPUT, &enable, sizeof(enable)); vchiq_mmal_port_parameter_set(dev->instance, - &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->control, + &dev->component[COMP_VIDEO_ENCODE]->control, MMAL_PARAMETER_MINIMISE_FRAGMENTATION, &enable, sizeof(enable)); @@ -1727,23 +1729,23 @@ static int mmal_init(struct bm2835_mmal_dev *dev) pr_err("Cleanup: Destroy video encoder\n"); vchiq_mmal_component_finalise( dev->instance, - dev->component[MMAL_COMPONENT_VIDEO_ENCODE]); + dev->component[COMP_VIDEO_ENCODE]); unreg_image_encoder: pr_err("Cleanup: Destroy image encoder\n"); vchiq_mmal_component_finalise( dev->instance, - dev->component[MMAL_COMPONENT_IMAGE_ENCODE]); + dev->component[COMP_IMAGE_ENCODE]); unreg_preview: pr_err("Cleanup: Destroy video render\n"); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_PREVIEW]); + dev->component[COMP_PREVIEW]); unreg_camera: pr_err("Cleanup: Destroy camera\n"); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_CAMERA]); + dev->component[COMP_CAMERA]); unreg_mmal: vchiq_mmal_finalise(dev->instance); @@ -1799,19 +1801,19 @@ static void bcm2835_cleanup_instance(struct bm2835_mmal_dev *dev) dev->capture.encode_component); } vchiq_mmal_component_disable(dev->instance, - dev->component[MMAL_COMPONENT_CAMERA]); + dev->component[COMP_CAMERA]); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_VIDEO_ENCODE]); + dev->component[COMP_VIDEO_ENCODE]); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_IMAGE_ENCODE]); + dev->component[COMP_IMAGE_ENCODE]); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_PREVIEW]); + dev->component[COMP_PREVIEW]); vchiq_mmal_component_finalise(dev->instance, - dev->component[MMAL_COMPONENT_CAMERA]); + dev->component[COMP_CAMERA]); v4l2_ctrl_handler_free(&dev->ctrl_handler); diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h index 9833828..b8a466e 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h @@ -16,18 +16,18 @@ #define V4L2_CTRL_COUNT 29 /* number of v4l controls */ enum { - MMAL_COMPONENT_CAMERA = 0, - MMAL_COMPONENT_PREVIEW, - MMAL_COMPONENT_IMAGE_ENCODE, - MMAL_COMPONENT_VIDEO_ENCODE, - MMAL_COMPONENT_COUNT + COMP_CAMERA = 0, + COMP_PREVIEW, + COMP_IMAGE_ENCODE, + COMP_VIDEO_ENCODE, + COMP_COUNT }; enum { - MMAL_CAMERA_PORT_PREVIEW = 0, - MMAL_CAMERA_PORT_VIDEO, - MMAL_CAMERA_PORT_CAPTURE, - MMAL_CAMERA_PORT_COUNT + CAM_PORT_PREVIEW = 0, + CAM_PORT_VIDEO, + CAM_PORT_CAPTURE, + CAM_PORT_COUNT }; #define PREVIEW_LAYER 2 @@ -61,7 +61,7 @@ struct bm2835_mmal_dev { /* allocated mmal instance and components */ struct vchiq_mmal_instance *instance; - struct vchiq_mmal_component *component[MMAL_COMPONENT_COUNT]; + struct vchiq_mmal_component *component[COMP_COUNT]; int camera_use_count; struct v4l2_window overlay; diff --git a/drivers/staging/vc04_services/bcm2835-camera/controls.c b/drivers/staging/vc04_services/bcm2835-camera/controls.c index e79e7cd..b3d7029 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/controls.c +++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c @@ -177,7 +177,7 @@ static int ctrl_set_rational(struct bm2835_mmal_dev *dev, struct mmal_parameter_rational rational_value; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; rational_value.num = ctrl->val; rational_value.den = 100; @@ -195,7 +195,7 @@ static int ctrl_set_value(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; u32_value = ctrl->val; @@ -220,7 +220,7 @@ static int ctrl_set_iso(struct bm2835_mmal_dev *dev, dev->manual_iso_enabled = (ctrl->val == V4L2_ISO_SENSITIVITY_MANUAL); - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; if (dev->manual_iso_enabled) u32_value = dev->iso; @@ -239,7 +239,7 @@ static int ctrl_set_value_ev(struct bm2835_mmal_dev *dev, s32 s32_value; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; s32_value = (ctrl->val - 12) * 2; /* Convert from index to 1/6ths */ @@ -256,7 +256,7 @@ static int ctrl_set_rotate(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_component *camera; - camera = dev->component[MMAL_COMPONENT_CAMERA]; + camera = dev->component[COMP_CAMERA]; u32_value = ((ctrl->val % 360) / 90) * 90; @@ -290,7 +290,7 @@ static int ctrl_set_flip(struct bm2835_mmal_dev *dev, else dev->vflip = ctrl->val; - camera = dev->component[MMAL_COMPONENT_CAMERA]; + camera = dev->component[COMP_CAMERA]; if (dev->hflip && dev->vflip) u32_value = MMAL_PARAM_MIRROR_BOTH; @@ -327,7 +327,7 @@ static int ctrl_set_exposure(struct bm2835_mmal_dev *dev, struct vchiq_mmal_port *control; int ret = 0; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; if (mmal_ctrl->mmal_id == MMAL_PARAMETER_SHUTTER_SPEED) { /* V4L2 is in 100usec increments. @@ -402,7 +402,7 @@ static int ctrl_set_metering_mode(struct bm2835_mmal_dev *dev, struct vchiq_mmal_port *control; u32 u32_value = dev->metering_mode; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; return vchiq_mmal_port_parameter_set(dev->instance, control, mmal_ctrl->mmal_id, @@ -418,7 +418,7 @@ static int ctrl_set_flicker_avoidance(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; switch (ctrl->val) { case V4L2_CID_POWER_LINE_FREQUENCY_DISABLED: @@ -447,7 +447,7 @@ static int ctrl_set_awb_mode(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; switch (ctrl->val) { case V4L2_WHITE_BALANCE_MANUAL: @@ -503,7 +503,7 @@ static int ctrl_set_awb_gains(struct bm2835_mmal_dev *dev, struct vchiq_mmal_port *control; struct mmal_parameter_awbgains gains; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; if (ctrl->id == V4L2_CID_RED_BALANCE) dev->red_gain = ctrl->val; @@ -551,7 +551,7 @@ static int ctrl_set_image_effect(struct bm2835_mmal_dev *dev, v4l2_to_mmal_effects_values[i].v; } - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; ret = vchiq_mmal_port_parameter_set( dev->instance, control, @@ -584,7 +584,7 @@ static int ctrl_set_colfx(struct bm2835_mmal_dev *dev, int ret; struct vchiq_mmal_port *control; - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; dev->colourfx.enable = (ctrl->val & 0xff00) >> 8; dev->colourfx.enable = ctrl->val & 0xff; @@ -610,7 +610,7 @@ static int ctrl_set_bitrate(struct bm2835_mmal_dev *dev, dev->capture.encode_bitrate = ctrl->val; - encoder_out = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0]; + encoder_out = &dev->component[COMP_VIDEO_ENCODE]->output[0]; ret = vchiq_mmal_port_parameter_set(dev->instance, encoder_out, mmal_ctrl->mmal_id, &ctrl->val, @@ -636,7 +636,7 @@ static int ctrl_set_bitrate_mode(struct bm2835_mmal_dev *dev, u32 bitrate_mode; struct vchiq_mmal_port *encoder_out; - encoder_out = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0]; + encoder_out = &dev->component[COMP_VIDEO_ENCODE]->output[0]; dev->capture.encode_bitrate_mode = ctrl->val; switch (ctrl->val) { @@ -663,7 +663,7 @@ static int ctrl_set_image_encode_output(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_port *jpeg_out; - jpeg_out = &dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->output[0]; + jpeg_out = &dev->component[COMP_IMAGE_ENCODE]->output[0]; u32_value = ctrl->val; @@ -679,7 +679,7 @@ static int ctrl_set_video_encode_param_output(struct bm2835_mmal_dev *dev, u32 u32_value; struct vchiq_mmal_port *vid_enc_ctl; - vid_enc_ctl = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0]; + vid_enc_ctl = &dev->component[COMP_VIDEO_ENCODE]->output[0]; u32_value = ctrl->val; @@ -792,7 +792,7 @@ static int ctrl_set_video_encode_profile_level(struct bm2835_mmal_dev *dev, } ret = vchiq_mmal_port_parameter_set(dev->instance, - &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0], + &dev->component[COMP_VIDEO_ENCODE]->output[0], mmal_ctrl->mmal_id, &param, sizeof(param)); } @@ -810,7 +810,7 @@ static int ctrl_set_scene_mode(struct bm2835_mmal_dev *dev, v4l2_dbg(0, bcm2835_v4l2_debug, &dev->v4l2_dev, "scene mode selected %d, was %d\n", ctrl->val, dev->scene_mode); - control = &dev->component[MMAL_COMPONENT_CAMERA]->control; + control = &dev->component[COMP_CAMERA]->control; if (ctrl->val == dev->scene_mode) return 0; @@ -1228,18 +1228,15 @@ int set_framerate_params(struct bm2835_mmal_dev *dev) fps_range.fps_high.den); ret = vchiq_mmal_port_parameter_set(dev->instance, - &dev->component[MMAL_COMPONENT_CAMERA]-> - output[MMAL_CAMERA_PORT_PREVIEW], + &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW], MMAL_PARAMETER_FPS_RANGE, &fps_range, sizeof(fps_range)); ret += vchiq_mmal_port_parameter_set(dev->instance, - &dev->component[MMAL_COMPONENT_CAMERA]-> - output[MMAL_CAMERA_PORT_VIDEO], + &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO], MMAL_PARAMETER_FPS_RANGE, &fps_range, sizeof(fps_range)); ret += vchiq_mmal_port_parameter_set(dev->instance, - &dev->component[MMAL_COMPONENT_CAMERA]-> - output[MMAL_CAMERA_PORT_CAPTURE], + &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE], MMAL_PARAMETER_FPS_RANGE, &fps_range, sizeof(fps_range)); if (ret)

[10/31] staging: bcm2835-camera: Reduce length of enum names

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