Mark Brown [Sat, 1 Sep 2012 00:38:32 +0000 (17:38 -0700)]
ASoC: dapm: Ensure bypass paths are suspended and resumed
Since bypass paths aren't part of DAPM streams and we may not have any
DAPM streams there may not be anything that triggers a DAPM sync for
them. Mark all input and output widgets as dirty and then sync to do so
at the end of suspend and resume.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
ASoC: Davinci: McASP: add support new McASP IP Variant
The OMAP2+ variant of McASP is different from Davinci variant w.r.to
some register offset.
Changes
- Add new MCASP_VERSION_3 to identify new variant. New DT compatible
"ti,omap2-mcasp-audio" to identify version 3 controller.
- The register offsets are handled depending on the version.
Note:
DMA parameters (dma fifo offset) are not updated and will be done later.
Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Alan Stern [Tue, 4 Sep 2012 14:41:02 +0000 (10:41 -0400)]
USB: add device quirk for Joss Optical touchboard
This patch (as1604) adds a CONFIG_INTF_STRINGS quirk for the Joss
infrared touchboard device. The device doesn't like to be asked for
its interface strings.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: adam ? <adam3337@wp.pl> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nicolas Ferre [Wed, 29 Aug 2012 09:49:18 +0000 (11:49 +0200)]
USB: ohci-at91: fix PIO handling in relation with number of ports
If the number of ports present on the SoC/board is not the maximum
and that the platform data is not filled with all data, there is
an easy way to mess the PIO setup for this interface.
This quick fix addresses mis-configuration in USB host platform data
that is common in at91 boards since commit 0ee6d1e (USB: ohci-at91:
change maximum number of ports) that did not modified the associatd
board files.
Reported-by: Klaus Falkner <klaus.falkner@solectrix.de> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Stable <stable@vger.kernel.org> [3.4+] Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Horst Schirmeier [Thu, 30 Aug 2012 22:00:28 +0000 (00:00 +0200)]
USB: ftdi_sio: PID for NZR SEM 16+ USB
This adds the USB PID for the NZR SEM 16+ USB energy monitor device
<http://www.nzr.de>. It works perfectly with the GPL software on
<http://schou.dk/linux/sparometer/>.
USB: ftdi-sio: add support for more Physik Instrumente devices
Commit b69cc672052540 added support for the E-861. After acquiring a C-867, I
realised that every Physik Instrumente's device has a different PID. They are
listed in the Windows device driver's .inf file. So here are all PIDs for the
current (and probably future) USB devices from Physik Instrumente.
Compiled, but only actually tested on the E-861 and C-867.
+ sound/soc/codecs/wm0010.c:850:7-27: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT
--
+ sound/soc/codecs/wm0010.c:660:1-7: preceding lock on line 359
vim +850 sound/soc/codecs/wm0010.c
847 trigger = IRQF_TRIGGER_FALLING;
848 trigger |= IRQF_ONESHOT;
849
> 850 ret = request_threaded_irq(irq, NULL, wm0010_irq, trigger,
851 "wm0010", wm0010);
852 if (ret)
853 dev_err(wm0010->dev, "Failed to request IRQ %d: %d\n",
Please consider folding the attached diff :-)
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Nicolas Dichtel [Wed, 5 Sep 2012 02:12:42 +0000 (02:12 +0000)]
ipv6: fix handling of blackhole and prohibit routes
When adding a blackhole or a prohibit route, they were handling like classic
routes. Moreover, it was only possible to add this kind of routes by specifying
an interface.
Before the patch:
$ ip route add blackhole 2001::1/128
RTNETLINK answers: No such device
$ ip route add blackhole 2001::1/128 dev eth0
$ ip -6 route | grep 2001
2001::1 dev eth0 metric 1024
After:
$ ip route add blackhole 2001::1/128
$ ip -6 route | grep 2001
blackhole 2001::1 dev lo metric 1024 error -22
v2: wrong patch
v3: add a field fc_type in struct fib6_config to store RTN_* type
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This patch allows code to handle the PCIe AER capability.
The PCI callbacks for error handling/reset/recovery already exist in be2net
and have been tested with EEH/ppc.
This patch has been tested using the aer-inject tool.
Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
netfilter: ipv6: using csum_ipv6_magic requires net/ip6_checksum.h
Fixes this build error:
net/ipv6/netfilter/nf_nat_l3proto_ipv6.c: In function 'nf_nat_ipv6_csum_recalc':
net/ipv6/netfilter/nf_nat_l3proto_ipv6.c:144:4: error: implicit declaration of function 'csum_ipv6_magic' [-Werror=implicit-function-declaration]
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Santiago Leon [Tue, 4 Sep 2012 14:41:37 +0000 (14:41 +0000)]
ibmveth: Fix alignment of rx queue bug
This patch fixes a bug found by Nish Aravamudan
(https://lkml.org/lkml/2012/5/15/220) where the driver is not following
the spec (it is not aligning the rx buffer on a 16-byte boundary) and the
hypervisor aborts the registration, making the device unusable.
The fix follows BenH's recommendation (https://lkml.org/lkml/2012/7/20/461)
to replace the kmalloc+map for a single call to dma_alloc_coherent()
because that function always aligns to a 16-byte boundary.
The stable trees will run into this bug whenever the rx buffer kmalloc call
returns something not aligned on a 16-byte boundary.
Cc: <stable@vger.kernel.org> Signed-off-by: Santiago Leon <santil@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Removed duplicate definition for SGE_PF_KDOORBELL, SGE_INT_ENABLE3,
PCIE_MEM_ACCESS_OFFSET registers.
Moved the register field definitions around the register definition.
Signed-off-by: Santosh Rastapur <santosh@chelsio.com> Signed-off-by: Vipul Pandya <vipul@chelsio.com> Reviewed-by: Sivakumar Subramani <sivasu@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Currently when the NIC duplex state is DUPLEX_UNKNOWN it is exported as
full through sysfs, this patch adds support for DUPLEX_UNKNOWN. It is
handled the same way as in ethtool.
Signed-off-by: Nikolay Aleksandrov <naleksan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
tcp: fix possible socket refcount problem for ipv6
commit 144d56e91044181ec0ef67aeca91e9a8b5718348
("tcp: fix possible socket refcount problem") is missing
the IPv6 part. As tcp_release_cb is shared by both protocols
we should hold sock reference for the TCP_MTU_REDUCED_DEFERRED
bit.
Signed-off-by: Julian Anastasov <ja@ssi.bg> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Oliver Neukum [Wed, 5 Sep 2012 19:22:32 +0000 (21:22 +0200)]
Revert "usbnet: drop unneeded check for NULL"
This reverts commit 5d65878d7031b6c39054b282faceff406bb2fda9.
The upper layers call usbnet_start_xmit() with a valid skb.
However cdc_ncm abuses this method by calling it with NULL
to trigger IO for the aggregated private skb holding erlier
packets. Until cdc_ncm is fixed, the check for NULL must
be reintroduced.
Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Dirk Behme [Fri, 31 Aug 2012 08:02:47 +0000 (10:02 +0200)]
tty: serial: imx: don't reinit clock in imx_setup_ufcr()
Remove the clock configuration from imx_setup_ufcr(). This
isn't needed here and will cause garbage output if done.
To be be sure that we only touch the bits we want (TXTL and RXTL)
we have to mask out all other bits of the UFCR register. Add
one non-existing bit macro for this, too (bit 6, DCEDTE on i.MX6).
Xinyu Chen [Mon, 27 Aug 2012 07:36:51 +0000 (09:36 +0200)]
tty: serial: imx: console write routing is unsafe on SMP
The console feature's write routing is unsafe on SMP with
the startup/shutdown call.
There could be several consumers of the console
* the kernel printk
* the init process using /dev/kmsg to call printk to show log
* shell, which open /dev/console and write with sys_write()
The shell goes into the normal uart open/write routing,
but the other two go into the console operations.
The open routing calls imx serial startup, which will write USR1/2
register without any lock and critical with imx_console_write call.
Add a spin_lock for startup/shutdown/console_write routing.
This patch is a port from Freescale's Android kernel.
Add support for genl "tcp_metrics". No locking
is changed, only that now we can unlink and delete
entries after grace period. We implement get/del for
single entry and dump to support show/flush filtering
in user space. Del without address attribute causes
flush for all addresses, sadly under genl_mutex.
v2:
- remove rcu_assign_pointer as suggested by Eric Dumazet,
it is not needed because there are no other writes under lock
- move the flushing code in tcp_metrics_flush_all
v3:
- remove synchronize_rcu on flush as suggested by Eric Dumazet
Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: David S. Miller <davem@davemloft.net>
projects / karo-tx-linux.git / log