From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thadeu Lima de Souza Cascardo Subject: [PATCH] input: remove BKL from uinput open function Date: Fri, 29 Jan 2010 19:23:16 -0200 Message-ID: <1264800197-29523-1-git-send-email-cascardo@holoscopio.com> Return-path: Received: from liberdade.minaslivre.org ([72.232.254.139]:44876 "EHLO liberdade.minaslivre.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752620Ab0A2V1O (ORCPT ); Fri, 29 Jan 2010 16:27:14 -0500 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Arnd Bergmann Cc: Thadeu Lima de Souza Cascardo , Dmitry Torokhov , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Commit 8702965848ed4bee27486a3e3d2ae34ebba6dd83 has push down the BKL into uinput open function. However, there's nothing that needs locking in there. Signed-off-by: Thadeu Lima de Souza Cascardo --- drivers/input/misc/uinput.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index d3f5724..18206e1 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include @@ -284,7 +283,6 @@ static int uinput_open(struct inode *inode, struct file *file) if (!newdev) return -ENOMEM; - lock_kernel(); mutex_init(&newdev->mutex); spin_lock_init(&newdev->requests_lock); init_waitqueue_head(&newdev->requests_waitq); @@ -292,7 +290,6 @@ static int uinput_open(struct inode *inode, struct file *file) newdev->state = UIST_NEW_DEVICE; file->private_data = newdev; - unlock_kernel(); return 0; } -- 1.6.6