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| author | Borislav Petkov <bp@alien8.de> | 2012-12-11 16:05:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-17 12:57:07 -0800 |
| commit | f5e097f0465e874ac76e8b6ae355b6faa83973a1 (patch) | |
| tree | 03ca3e8762a68bee6d886fd148c3ac77ec5ba1b6 | |
| parent | 1a5d76dbe825fa6deba3d8979bbd334ea17b6dcc (diff) | |
| download | linux-f5e097f0465e874ac76e8b6ae355b6faa83973a1.tar.bz2 | |
dma_buf: Cleanup dma_buf_fd
Remove redundant 'error' variable.
Signed-off-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/dma-buf.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c index a3f79c495a41..ff5b745c4705 100644 --- a/drivers/base/dma-buf.c +++ b/drivers/base/dma-buf.c @@ -134,15 +134,14 @@ EXPORT_SYMBOL_GPL(dma_buf_export); */ int dma_buf_fd(struct dma_buf *dmabuf, int flags) { - int error, fd; + int fd; if (!dmabuf || !dmabuf->file) return -EINVAL; - error = get_unused_fd_flags(flags); - if (error < 0) - return error; - fd = error; + fd = get_unused_fd_flags(flags); + if (fd < 0) + return fd; fd_install(fd, dmabuf->file); |