From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
Chris Wedgwood <reviews@ml.cw.f00f.org>,
Michael Krufky <mkrufky@linuxtv.org>,
Chuck Ebbert <cebbert@redhat.com>,
Domenico Andreoli <cavokz@gmail.com>, Willy Tarreau <w@1wt.eu>,
Rodrigo Rubira Branco <rbranco@la.checkpoint.com>,
Jake Edge <jake@lwn.net>, Eugene Teo <eteo@redhat.com>,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk, Scott Kilau <Scott.Kilau@digi.com>,
Paul Larson <pl@linux.vnet.ibm.com>
Subject: [patch 16/33] Add enable_ms to jsm driver
Date: Wed, 4 Feb 2009 10:34:48 -0800 [thread overview]
Message-ID: <20090204183448.GQ13936@kroah.com> (raw)
In-Reply-To: <20090204183403.GA13936@kroah.com>
[-- Attachment #1: add-enable_ms-to-jsm-driver.patch --]
[-- Type: text/plain, Size: 1240 bytes --]
2.6.28-stable review patch. If anyone has any objections, please let us know.
------------------
From: Paul Larson <pl@linux.vnet.ibm.com>
commit 0461ec5bc7745b89a8ab67ba0ea497abd58a6301 upstream.
This fixes a crash observed when non-existant enable_ms function is
called for jsm driver.
Signed-off-by: Scott Kilau <Scott.Kilau@digi.com>
Signed-off-by: Paul Larson <pl@linux.vnet.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/serial/jsm/jsm_tty.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/serial/jsm/jsm_tty.c
+++ b/drivers/serial/jsm/jsm_tty.c
@@ -161,6 +161,11 @@ static void jsm_tty_stop_rx(struct uart_
channel->ch_bd->bd_ops->disable_receiver(channel);
}
+static void jsm_tty_enable_ms(struct uart_port *port)
+{
+ /* Nothing needed */
+}
+
static void jsm_tty_break(struct uart_port *port, int break_state)
{
unsigned long lock_flags;
@@ -345,6 +350,7 @@ static struct uart_ops jsm_ops = {
.start_tx = jsm_tty_start_tx,
.send_xchar = jsm_tty_send_xchar,
.stop_rx = jsm_tty_stop_rx,
+ .enable_ms = jsm_tty_enable_ms,
.break_ctl = jsm_tty_break,
.startup = jsm_tty_open,
.shutdown = jsm_tty_close,
next prev parent reply other threads:[~2009-02-04 18:43 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20090204182823.831027530@mini.kroah.org>
2009-02-04 18:34 ` [patch 00/33] 2.6.28-stable review Greg KH
2009-02-04 18:34 ` [patch 01/33] Manually revert "mlock: downgrade mmap sem while populating mlocked regions" Greg KH
2009-02-04 18:34 ` [patch 02/33] xen: make sysfs files behave as their names suggest Greg KH
2009-02-04 18:34 ` [patch 03/33] sata_mv: fix 8-port timeouts on 508x/6081 chips Greg KH
2009-02-04 18:34 ` [patch 04/33] m68knommu: set NO_DMA Greg KH
2009-02-04 18:34 ` [patch 05/33] PCI/MSI: bugfix/utilize for msi_capability_init() Greg KH
2009-02-04 18:34 ` [patch 06/33] x86: use early clobbers in usercopy*.c Greg KH
2009-02-04 18:34 ` [patch 07/33] cifs: make sure we allocate enough storage for socket address Greg KH
2009-02-04 18:34 ` [patch 08/33] netfilter: ctnetlink: fix scheduling while atomic Greg KH
2009-02-04 18:34 ` [patch 09/33] orinoco: move kmalloc(..., GFP_KERNEL) outside spinlock in orinoco_ioctl_set_genie Greg KH
2009-02-04 18:34 ` [patch 10/33] fbdev/atyfb: Fix DSP config on some PowerMacs & PowerBooks Greg KH
2009-02-04 18:34 ` [patch 11/33] kmalloc: return NULL instead of link failure Greg KH
2009-02-04 18:34 ` [patch 12/33] sata_nv: rename nv_nf2_hardreset() Greg KH
2009-02-04 18:34 ` [patch 13/33] sata_nv: fix MCP5x reset Greg KH
2009-02-04 18:34 ` [patch 14/33] sata_nv: ck804 has borked hardreset too Greg KH
2009-02-04 18:34 ` [patch 15/33] Fix memory corruption in console selection Greg KH
2009-02-04 18:34 ` Greg KH [this message]
2009-02-04 18:34 ` [patch 17/33] Input: atkbd - Samsung NC10 key repeat fix Greg KH
2009-02-04 18:34 ` [patch 18/33] nfsd: only set file_lock.fl_lmops in nfsd4_lockt if a stateowner is found Greg KH
2009-02-04 18:34 ` [patch 19/33] nfsd: Ensure nfsv4 calls the underlying filesystem on LOCKT Greg KH
2009-02-04 18:34 ` [patch 20/33] iwlwifi: fix rs_get_rate WARN_ON() Greg KH
2009-02-04 18:34 ` [patch 21/33] p54: fix lm87 checksum endianness Greg KH
2009-02-04 18:34 ` [patch 22/33] p54: fix p54_read_eeprom to cope with tx_hdr_len Greg KH
2009-02-04 18:35 ` [patch 23/33] p54usb: rewriting rx/tx routines to make use of usb_anchors facilities Greg KH
2009-02-04 18:35 ` [patch 24/33] minstrel: fix warning if lowest supported rate index is not 0 Greg KH
2009-02-04 18:35 ` [patch 25/33] PCI: irq and pci_ids patch for Intel Tigerpoint DeviceIDs Greg KH
2009-02-04 18:35 ` [patch 26/33] cpuidle: Add decaying history logic to menu idle predictor Greg KH
2009-02-04 18:35 ` [patch 27/33] ACPI: Avoid array address overflow when _CST MWAIT hint bits are set Greg KH
2009-02-04 18:35 ` [patch 28/33] video: always update the brightness when poking "brightness" Greg KH
2009-02-04 18:35 ` [patch 29/33] Newly inserted battery might differ from one just removed, so Greg KH
2009-02-04 18:35 ` [patch 30/33] ACPI: Do not modify SCI_EN directly Greg KH
2009-02-04 18:35 ` [patch 31/33] dlm: initialize file_lock struct in GETLK before copying conflicting lock Greg KH
2009-02-04 18:35 ` [patch 32/33] sata_mv: Fix chip type for Hightpoint RocketRaid 1740/1742 Greg KH
2009-02-04 18:35 ` [patch 33/33] ACPICA: Allow multiple backslash prefix in namepaths Greg KH
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090204183448.GQ13936@kroah.com \
--to=gregkh@suse.de \
--cc=Scott.Kilau@digi.com \
--cc=akpm@linux-foundation.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=cavokz@gmail.com \
--cc=cebbert@redhat.com \
--cc=chuckw@quantumlinux.com \
--cc=davej@redhat.com \
--cc=eteo@redhat.com \
--cc=jake@lwn.net \
--cc=jmforbes@linuxtx.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mkrufky@linuxtv.org \
--cc=pl@linux.vnet.ibm.com \
--cc=rbranco@la.checkpoint.com \
--cc=rdunlap@xenotime.net \
--cc=reviews@ml.cw.f00f.org \
--cc=stable@kernel.org \
--cc=torvalds@linux-foundation.org \
--cc=tytso@mit.edu \
--cc=w@1wt.eu \
--cc=zwane@arm.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.