From f5e097f0465e874ac76e8b6ae355b6faa83973a1 Mon Sep 17 00:00:00 2001
From: Borislav Petkov <bp@alien8.de>
Date: Tue, 11 Dec 2012 16:05:26 +0100
Subject: 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>
---
drivers/base/dma-buf.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
(limited to 'drivers')
diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c
index a3f79c495a4..ff5b745c470 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);
--
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