From 4adc18371f14cf9dfd169d9b8ebdfdaee13c2639 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Fri, 22 Jun 2018 11:23:26 +0200
Subject: [PATCH] drm/omap: remove now unused functions
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Some functions are unused after removal of the kmap_atomic
DMA-buf interface.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Fixes: f664a5269542 ("dma-buf: remove kmap_atomic interface")
Link: https://patchwork.freedesktop.org/series/45245/
---
drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c | 17 -----------------
1 file changed, 17 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c b/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
index 1a073f9b28349..ec04a69ade46b 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
@@ -93,23 +93,6 @@ static int omap_gem_dmabuf_end_cpu_access(struct dma_buf *buffer,
return 0;
}
-
-static void *omap_gem_dmabuf_kmap_atomic(struct dma_buf *buffer,
- unsigned long page_num)
-{
- struct drm_gem_object *obj = buffer->priv;
- struct page **pages;
- omap_gem_get_pages(obj, &pages, false);
- omap_gem_cpu_sync_page(obj, page_num);
- return kmap_atomic(pages[page_num]);
-}
-
-static void omap_gem_dmabuf_kunmap_atomic(struct dma_buf *buffer,
- unsigned long page_num, void *addr)
-{
- kunmap_atomic(addr);
-}
-
static void *omap_gem_dmabuf_kmap(struct dma_buf *buffer,
unsigned long page_num)
{
--
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