From 319dbc1b4ba9f84a1ce33ea8352a33d1eaea5deb Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 26 Mar 2018 14:25:24 -0400 Subject: media: staging: atomisp: get rid of an unused function The function __need_realloc_mipi_buffer() is not used anywhere. Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- .../atomisp/pci/atomisp2/atomisp_compat_css20.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'drivers/staging') 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) { -- cgit v1.2.3