From f5e097f0465e874ac76e8b6ae355b6faa83973a1 Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Tue, 11 Dec 2012 16:05:26 +0100 Subject: [PATCH] dma_buf: Cleanup dma_buf_fd Remove redundant 'error' variable. Signed-off-by: Borislav Petkov Signed-off-by: Greg Kroah-Hartman --- drivers/base/dma-buf.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c index a3f79c4..ff5b745 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); -- 2.7.4