From b3e1ce04b963e91b9b425b3c35cc4eff11db7543 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Fri, 21 Apr 2017 12:42:57 -0700 Subject: gpu: nvgpu: Put debugfs dependencies inside #ifdef Put all debugfs dependencies inside #ifdef CONFIG_DEBUG_FS. This includes some functions in allocators that were used only for debugging. Remove include of linux/debugfs.h on files that do not deal with debugfs. linux/debugfs.h implicitly included linux/fs.h, which we relied on. Add explicit include of linux/fs.h for all files where this is the case. Change-Id: I16feffae6b0e3a2edf366075cdc01ade86be06f9 Signed-off-by: Terje Bergstrom Reviewed-on: http://git-master/r/1467897 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit --- drivers/gpu/nvgpu/common/mm/buddy_allocator.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/nvgpu/common/mm/buddy_allocator.c') diff --git a/drivers/gpu/nvgpu/common/mm/buddy_allocator.c b/drivers/gpu/nvgpu/common/mm/buddy_allocator.c index 44e8edb2..34bc51df 100644 --- a/drivers/gpu/nvgpu/common/mm/buddy_allocator.c +++ b/drivers/gpu/nvgpu/common/mm/buddy_allocator.c @@ -1086,6 +1086,7 @@ static u64 nvgpu_buddy_alloc_space(struct nvgpu_allocator *a) return space; } +#ifdef CONFIG_DEBUG_FS /* * Print the buddy allocator top level stats. If you pass @s as NULL then the * stats are printed to the kernel log. This lets this code be used for @@ -1163,6 +1164,7 @@ static void nvgpu_buddy_print_stats(struct nvgpu_allocator *__a, if (lock) alloc_unlock(__a); } +#endif static const struct nvgpu_allocator_ops buddy_ops = { .alloc = nvgpu_buddy_balloc, @@ -1182,7 +1184,9 @@ static const struct nvgpu_allocator_ops buddy_ops = { .fini = nvgpu_buddy_allocator_destroy, +#ifdef CONFIG_DEBUG_FS .print_stats = nvgpu_buddy_print_stats, +#endif }; /* -- cgit v1.2.2