From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752944Ab2LXCPJ (ORCPT ); Sun, 23 Dec 2012 21:15:09 -0500 Received: from mail-pb0-f45.google.com ([209.85.160.45]:56824 "EHLO mail-pb0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752911Ab2LXCPA (ORCPT ); Sun, 23 Dec 2012 21:15:00 -0500 From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita , linux-usb@vger.kernel.org Subject: [PATCH 14/29] uwb: rename random32() to prandom_u32() Date: Mon, 24 Dec 2012 11:14:01 +0900 Message-Id: <1356315256-6572-15-git-send-email-akinobu.mita@gmail.com> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1356315256-6572-1-git-send-email-akinobu.mita@gmail.com> References: <1356315256-6572-1-git-send-email-akinobu.mita@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use more preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita Cc: linux-usb@vger.kernel.org --- drivers/uwb/rsv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/uwb/rsv.c b/drivers/uwb/rsv.c index 0b0d8bc..f4ae05f 100644 --- a/drivers/uwb/rsv.c +++ b/drivers/uwb/rsv.c @@ -231,7 +231,7 @@ void uwb_rsv_backoff_win_increment(struct uwb_rc *rc) return; bow->window <<= 1; - bow->n = random32() & (bow->window - 1); + bow->n = prandom_u32() & (bow->window - 1); dev_dbg(dev, "new_window=%d, n=%d\n: ", bow->window, bow->n); /* reset the timer associated variables */ @@ -557,7 +557,7 @@ int uwb_rsv_establish(struct uwb_rsv *rsv) if (ret) goto out; - rsv->tiebreaker = random32() & 1; + rsv->tiebreaker = prandom_u32() & 1; /* get available mas bitmap */ uwb_drp_available(rc, &available); -- 1.7.11.7