Rename rotation_enabled() and rotate_90_or_270() to is_rotation_enabled() and is_rotation_90_or_270() to make them more descriptive.
Signed-off-by: Archit Taneja <[email protected]> --- drivers/media/video/omap/omap_vout.c | 26 +++++++++++++------------- drivers/media/video/omap/omap_voutdef.h | 4 ++-- 2 files changed, 15 insertions(+), 15 deletions(-) diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c index 1d4112b..c29d1cb 100644 --- a/drivers/media/video/omap/omap_vout.c +++ b/drivers/media/video/omap/omap_vout.c @@ -343,7 +343,7 @@ static int omap_vout_vrfb_buffer_setup(struct omap_vout_device *vout, /* Allocate the VRFB buffers only if the buffers are not * allocated during init time. */ - if ((rotation_enabled(vout)) && !vout->vrfb_static_allocation) + if ((is_rotation_enabled(vout)) && !vout->vrfb_static_allocation) if (omap_vout_allocate_vrfb_buffers(vout, count, startindex)) return -ENOMEM; @@ -419,7 +419,7 @@ static int omap_vout_calculate_offset(struct omap_vout_device *vout) if (V4L2_PIX_FMT_YUYV == pix->pixelformat || V4L2_PIX_FMT_UYVY == pix->pixelformat) { - if (rotation_enabled(vout)) { + if (is_rotation_enabled(vout)) { /* * ps - Actual pixel size for YUYV/UYVY for * VRFB/Mirroring is 4 bytes @@ -439,7 +439,7 @@ static int omap_vout_calculate_offset(struct omap_vout_device *vout) vout->ps = ps; vout->vr_ps = vr_ps; - if (rotation_enabled(vout)) { + if (is_rotation_enabled(vout)) { line_length = MAX_PIXELS_PER_LINE; ctop = (pix->height - crop->height) - crop->top; cleft = (pix->width - crop->width) - crop->left; @@ -578,7 +578,7 @@ static int omapvid_setup_overlay(struct omap_vout_device *vout, /* Setup the input plane parameters according to * rotation value selected. */ - if (rotate_90_or_270(vout)) { + if (is_rotation_90_or_270(vout)) { cropheight = vout->crop.width; cropwidth = vout->crop.height; pixheight = vout->pix.width; @@ -602,7 +602,7 @@ static int omapvid_setup_overlay(struct omap_vout_device *vout, info.out_width = outw; info.out_height = outh; info.global_alpha = vout->win.global_alpha; - if (!rotation_enabled(vout)) { + if (!is_rotation_enabled(vout)) { info.rotation = 0; info.rotation_type = OMAP_DSS_ROT_DMA; info.screen_width = pixwidth; @@ -857,11 +857,11 @@ static int omap_vout_buffer_setup(struct videobuf_queue *q, unsigned int *count, if (V4L2_MEMORY_MMAP == vout->memory && *count < startindex) *count = startindex; - if ((rotation_enabled(vout)) && *count > VRFB_NUM_BUFS) + if ((is_rotation_enabled(vout)) && *count > VRFB_NUM_BUFS) *count = VRFB_NUM_BUFS; /* If rotation is enabled, allocate memory for VRFB space also */ - if (rotation_enabled(vout)) + if (is_rotation_enabled(vout)) if (omap_vout_vrfb_buffer_setup(vout, count, startindex)) return -ENOMEM; @@ -879,7 +879,7 @@ static int omap_vout_buffer_setup(struct videobuf_queue *q, unsigned int *count, virt_addr = omap_vout_alloc_buffer(vout->buffer_size, &phy_addr); if (!virt_addr) { - if (!rotation_enabled(vout)) + if (!is_rotation_enabled(vout)) break; /* Free the VRFB buffers if no space for V4L2 buffers */ for (j = i; j < *count; j++) { @@ -973,7 +973,7 @@ static int omap_vout_buffer_prepare(struct videobuf_queue *q, vout->queued_buf_addr[vb->i] = (u8 *)vout->buf_phy_addr[vb->i]; } - if (!rotation_enabled(vout)) + if (!is_rotation_enabled(vout)) return 0; dmabuf = vout->buf_phy_addr[vb->i]; @@ -1332,7 +1332,7 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *fh, /* We dont support RGB24-packed mode if vrfb rotation * is enabled*/ - if ((rotation_enabled(vout)) && + if ((is_rotation_enabled(vout)) && f->fmt.pix.pixelformat == V4L2_PIX_FMT_RGB24) { ret = -EINVAL; goto s_fmt_vid_out_exit; @@ -1340,7 +1340,7 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *fh, /* get the framebuffer parameters */ - if (rotate_90_or_270(vout)) { + if (is_rotation_90_or_270(vout)) { vout->fbuf.fmt.height = timing->x_res; vout->fbuf.fmt.width = timing->y_res; } else { @@ -1520,7 +1520,7 @@ static int vidioc_s_crop(struct file *file, void *fh, struct v4l2_crop *crop) /* get the display device attached to the overlay */ timing = &ovl->manager->device->panel.timings; - if (rotate_90_or_270(vout)) { + if (is_rotation_90_or_270(vout)) { vout->fbuf.fmt.height = timing->x_res; vout->fbuf.fmt.width = timing->y_res; } else { @@ -1768,7 +1768,7 @@ static int vidioc_qbuf(struct file *file, void *fh, } } - if ((rotation_enabled(vout)) && + if ((is_rotation_enabled(vout)) && vout->vrfb_dma_tx.req_status == DMA_CHAN_NOT_ALLOTED) { v4l2_warn(&vout->vid_dev->v4l2_dev, "DMA Channel not allocated for Rotation\n"); diff --git a/drivers/media/video/omap/omap_voutdef.h b/drivers/media/video/omap/omap_voutdef.h index 31e6261..1ef3ed2 100644 --- a/drivers/media/video/omap/omap_voutdef.h +++ b/drivers/media/video/omap/omap_voutdef.h @@ -173,7 +173,7 @@ struct omap_vout_device { /* * Return true if rotation is 90 or 270 */ -static inline int rotate_90_or_270(const struct omap_vout_device *vout) +static inline int is_rotation_90_or_270(const struct omap_vout_device *vout) { return (vout->rotation == dss_rotation_90_degree || vout->rotation == dss_rotation_270_degree); @@ -182,7 +182,7 @@ static inline int rotate_90_or_270(const struct omap_vout_device *vout) /* * Return true if rotation is enabled */ -static inline int rotation_enabled(const struct omap_vout_device *vout) +static inline int is_rotation_enabled(const struct omap_vout_device *vout) { return vout->rotation || vout->mirror; } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
