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media: atomisp: drop IA_CSS_FRAME_FORMAT_MIPI support from ia_css_frame_init_planes()

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Nothing ever sets the format to IA_CSS_FRAME_FORMAT_MIPI and
frame_init_mipi_plane() is the only code-path which ever sets
frame->contiguous to true.

Drop A_CSS_FRAME_FORMAT_MIPI support from ia_css_frame_init_planes()
as part of the removal of contiguous alloc support from the frame code.

Link: https://lore.kernel.org/linux-media/20220615205037.16549-7-hdegoede@redhat.com
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans de Goede
2022-06-15 21:50:03 +01:00
committed by Mauro Carvalho Chehab
parent dc65da4fb1
commit 1282033fe0
1 changed files with 3 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c
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@@ -48,12 +48,6 @@ static void frame_init_raw_single_plane(
unsigned int subpixels_per_line,
unsigned int bits_per_pixel);
static void frame_init_mipi_plane(struct ia_css_frame *frame,
struct ia_css_frame_plane *plane,
unsigned int height,
unsigned int subpixels_per_line,
unsigned int bytes_per_pixel);
static void frame_init_nv_planes(struct ia_css_frame *frame,
unsigned int horizontal_decimation,
unsigned int vertical_decimation,
@@ -297,11 +291,9 @@ int ia_css_frame_init_planes(struct ia_css_frame *frame)
switch (frame->info.format) {
case IA_CSS_FRAME_FORMAT_MIPI:
frame_init_mipi_plane(frame, &frame->planes.raw,
frame->info.res.height,
frame->info.padded_width,
frame->info.raw_bit_depth <= 8 ? 1 : 2);
break;
dev_err(atomisp_dev,
"%s: unexpected use of IA_CSS_FRAME_FORMAT_MIPI\n", __func__);
return -EINVAL;
case IA_CSS_FRAME_FORMAT_RAW_PACKED:
frame_init_raw_single_plane(frame, &frame->planes.raw,
frame->info.res.height,
@@ -622,22 +614,6 @@ static void frame_init_raw_single_plane(
return;
}
static void frame_init_mipi_plane(struct ia_css_frame *frame,
struct ia_css_frame_plane *plane,
unsigned int height,
unsigned int subpixels_per_line,
unsigned int bytes_per_pixel)
{
unsigned int stride;
stride = subpixels_per_line * bytes_per_pixel;
frame->data_bytes = 8388608; /* 8*1024*1024 */
frame->valid = false;
frame->contiguous = true;
frame_init_plane(plane, subpixels_per_line, stride, height, 0);
return;
}
static void frame_init_nv_planes(struct ia_css_frame *frame,
unsigned int horizontal_decimation,
unsigned int vertical_decimation,