don't open-code file_inode()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index dcaf691f56b5..a5d00ef2b421 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1412,7 +1412,7 @@ static const struct drm_info_list amdgpu_ttm_debugfs_list[] = {
 static ssize_t amdgpu_ttm_vram_read(struct file *f, char __user *buf,
                                     size_t size, loff_t *pos)
 {
-        struct amdgpu_device *adev = f->f_inode->i_private;
+        struct amdgpu_device *adev = file_inode(f)->i_private;
         ssize_t result = 0;
         int r;
 
@@ -1456,7 +1456,7 @@ static const struct file_operations amdgpu_ttm_vram_fops = {
 static ssize_t amdgpu_ttm_gtt_read(struct file *f, char __user *buf,
                                    size_t size, loff_t *pos)
 {
-        struct amdgpu_device *adev = f->f_inode->i_private;
+        struct amdgpu_device *adev = file_inode(f)->i_private;
         ssize_t result = 0;
         int r;