From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753862Ab2LKPFJ (ORCPT ); Tue, 11 Dec 2012 10:05:09 -0500 Received: from mail.skyhub.de ([78.46.96.112]:45723 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753307Ab2LKPFI (ORCPT ); Tue, 11 Dec 2012 10:05:08 -0500 From: Borislav Petkov To: Sumit Semwal Cc: Greg Kroah-Hartman , linaro-mm-sig@lists.linaro.org, LKML , Borislav Petkov Subject: [PATCH] dma_buf: Cleanup dma_buf_fd Date: Tue, 11 Dec 2012 16:05:26 +0100 Message-Id: <1355238326-9482-1-git-send-email-bp@alien8.de> X-Mailer: git-send-email 1.8.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove redundant 'error' variable. Signed-off-by: Borislav Petkov --- 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 460e22dee36d..a384b63be757 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); -- 1.8.0