From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755333Ab1HZUen (ORCPT ); Fri, 26 Aug 2011 16:34:43 -0400 Received: from cantor2.suse.de ([195.135.220.15]:37058 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755211Ab1HZUej (ORCPT ); Fri, 26 Aug 2011 16:34:39 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Pavan Savoy , Greg Kroah-Hartman Subject: [PATCH 13/13] drivers:misc: ti-st: fix unexpected UART close Date: Fri, 26 Aug 2011 13:33:54 -0700 Message-Id: <1314390834-3411-13-git-send-email-gregkh@suse.de> X-Mailer: git-send-email 1.7.6.1 In-Reply-To: <1314390834-3411-1-git-send-email-gregkh@suse.de> References: <20110826191130.GA5557@kroah.com> <1314390834-3411-1-git-send-email-gregkh@suse.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pavan Savoy If suppose the UIM were to die and hence UART were to close when the Bluetooth/FM or GPS is turned on, prep the ST for a state where-in if the UIM comes back up, Bluetooth/FM/GPS can be turned on. Signed-off-by: Pavan Savoy Signed-off-by: Greg Kroah-Hartman --- drivers/misc/ti-st/st_core.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c index 1f973ce..ba168a7 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -727,6 +727,7 @@ static void st_tty_close(struct tty_struct *tty) if (st_gdata->is_registered[i] == true) pr_err("%d not un-registered", i); st_gdata->list[i] = NULL; + st_gdata->is_registered[i] = false; } st_gdata->protos_registered = 0; spin_unlock_irqrestore(&st_gdata->lock, flags); -- 1.7.6.1