From b2ecb89c27a4fd110187e0afeca70557215f55a1 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Thu, 2 Apr 2020 22:59:26 +0100 Subject: [PATCH] drm/legacy: Fix type for drm_local_map.offset drm_local_map.offset is not only used for resource_size_t but also dma_addr_t which may be of different sizes. Reported-by: Nathan Chancellor Fixes: 8e4ff9b56957 ("drm: Remove the dma_alloc_coherent wrapper for internal usage") Tested-by: Nathan Chancellor # build Signed-off-by: Chris Wilson Cc: Dave Airlie Cc: Nathan Chancellor Cc: Linus Torvalds Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20200402215926.30714-1-chris@chris-wilson.co.uk --- include/drm/drm_legacy.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/drm/drm_legacy.h b/include/drm/drm_legacy.h index dcef3598f49e..aed382c17b26 100644 --- a/include/drm/drm_legacy.h +++ b/include/drm/drm_legacy.h @@ -136,7 +136,7 @@ struct drm_sg_mem { * Kernel side of a mapping */ struct drm_local_map { - resource_size_t offset; /**< Requested physical address (0 for SAREA)*/ + dma_addr_t offset; /**< Requested physical address (0 for SAREA)*/ unsigned long size; /**< Requested physical size (bytes) */ enum drm_map_type type; /**< Type of memory to map */ enum drm_map_flags flags; /**< Flags */ -- 2.39.2