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| author | Mathias Krause <minipli@googlemail.com> | 2016-06-19 14:31:31 +0200 |
|---|---|---|
| committer | Sumit Semwal <sumit.semwal@linaro.org> | 2016-06-20 22:26:37 +0530 |
| commit | bd3e22088f41a16b4c362622c91243f9f4fd7dcb (patch) | |
| tree | 90433223c06f73c82157b76802ae8774ba1e74b2 /include/linux/dma-buf.h | |
| parent | b7479990435713b00870df3c1d98ff66f6ef1ba2 (diff) | |
| download | linux-bd3e22088f41a16b4c362622c91243f9f4fd7dcb.tar.gz linux-bd3e22088f41a16b4c362622c91243f9f4fd7dcb.tar.bz2 linux-bd3e22088f41a16b4c362622c91243f9f4fd7dcb.zip | |
dma-buf: remove dma_buf_debugfs_create_file()
There is only a single user of dma_buf_debugfs_create_file() and that
one got the function pointer cast wrong. With that one fixed, there is
no need to have a wrapper for debugfs_create_file(), just call it
directly.
With no users left, we can remove dma_buf_debugfs_create_file().
While at it, simplify the error handling in dma_buf_init_debugfs()
slightly.
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1466339491-12639-2-git-send-email-minipli@googlemail.com
Diffstat (limited to 'include/linux/dma-buf.h')
| -rw-r--r-- | include/linux/dma-buf.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/dma-buf.h b/include/linux/dma-buf.h index 4551c6f2a6c4..e0b0741ae671 100644 --- a/include/linux/dma-buf.h +++ b/include/linux/dma-buf.h @@ -242,6 +242,4 @@ int dma_buf_mmap(struct dma_buf *, struct vm_area_struct *, unsigned long); void *dma_buf_vmap(struct dma_buf *); void dma_buf_vunmap(struct dma_buf *, void *vaddr); -int dma_buf_debugfs_create_file(const char *name, - int (*write)(struct seq_file *)); #endif /* __DMA_BUF_H__ */ |