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dma-buf: update debugfs output

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Russell King observed 'wierd' looking output from debugfs, and also suggested
better ways of getting device names (use KBUILD_MODNAME, dev_name())

This patch addresses these issues to make the debugfs output correct and better
looking.

While at it, replace seq_printf with seq_puts to remove the checkpatch.pl
warnings.

Reported-by: Russell King - ARM Linux <linux@arm.linux.org.uk>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
This commit is contained in:
Sumit Semwal
2014-02-03 15:09:12 +05:30
parent 45f7fdc2ff
commit c0b00a525c
2 changed files with 13 additions and 14 deletions
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2
include/linux/dma-buf.h
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@@ -171,7 +171,7 @@ struct dma_buf *dma_buf_export_named(void *priv, const struct dma_buf_ops *ops,
size_t size, int flags, const char *);
#define dma_buf_export(priv, ops, size, flags) \
dma_buf_export_named(priv, ops, size, flags, __FILE__)
dma_buf_export_named(priv, ops, size, flags, KBUILD_MODNAME)
int dma_buf_fd(struct dma_buf *dmabuf, int flags);
struct dma_buf *dma_buf_get(int fd);