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gpu: nvgpu: Put debugfs dependencies inside #ifdef

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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 <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1467897
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Terje Bergstrom
2017-04-21 12:42:57 -07:00
committed by mobile promotions
parent b88c9ad793
commit b3e1ce04b9
33 changed files with 89 additions and 22 deletions
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4
drivers/gpu/nvgpu/common/linux/module.c
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@@ -615,9 +615,9 @@ static int gk20a_pm_unrailgate(struct device *dev)
{
struct gk20a_platform *platform = dev_get_drvdata(dev);
int ret = 0;
#ifdef CONFIG_DEBUG_FS
struct gk20a *g = get_gk20a(dev);
#ifdef CONFIG_DEBUG_FS
g->pstats.last_rail_ungate_start = jiffies;
if (g->pstats.railgating_cycle_count >= 1)
g->pstats.total_rail_gate_time_ms =
@@ -974,8 +974,10 @@ static int __exit gk20a_remove(struct platform_device *pdev)
gk20a_user_deinit(dev, &nvgpu_class);
#ifdef CONFIG_DEBUG_FS
debugfs_remove_recursive(platform->debugfs);
debugfs_remove_recursive(platform->debugfs_alias);
#endif
gk20a_remove_sysfs(dev);