The function __need_realloc_mipi_buffer() is not used anywhere.
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
.../atomisp/pci/atomisp2/atomisp_compat_css20.c | 21 ---------------------
1 file changed, 21 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c
b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c
index bbed1ed02074..b0e584b3cfc7 100644
--- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c
@@ -1159,27 +1159,6 @@ void atomisp_css_mmu_invalidate_tlb(void)
ia_css_mmu_invalidate_cache();
}
-/*
- * Check whether currently running MIPI buffer size fulfill
- * the requirement of the stream to be run
- */
-bool __need_realloc_mipi_buffer(struct atomisp_device *isp)
-{
- unsigned int i;
-
- for (i = 0; i < isp->num_of_streams; i++) {
- struct atomisp_sub_device *asd = &isp->asd[i];
-
- if (asd->streaming !=
- ATOMISP_DEVICE_STREAMING_ENABLED)
- continue;
- if (asd->mipi_frame_size < isp->mipi_frame_size)
- return true;
- }
-
- return false;
-}
-
int atomisp_css_start(struct atomisp_sub_device *asd,
enum atomisp_css_pipe_id pipe_id, bool in_reset)
{
--
2.14.3
