Commit 26092bf5 broke handling of journalled quota mount options by
trying to parse argument of every mount option as a number. Fix this
by dealing with the quota options before we call match_int().
Thanks to Jan Kara for discovering this regression.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reviewed-by: Jan Kara <jack@suse.cz>
Dan Carpenter [Fri, 13 Apr 2012 19:06:58 +0000 (22:06 +0300)]
workqueue: change BUG_ON() to WARN_ON()
This BUG_ON() can be triggered if you call schedule_work() before
calling INIT_WORK(). It is a bug definitely, but it's nicer to just
print a stack trace and return.
Reported-by: Matt Renzelmann <mjr@cs.wisc.edu> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Sam Ravnborg [Mon, 16 Apr 2012 19:50:49 +0000 (21:50 +0200)]
sparc32: fix build of pcic
Left-overs for an earlier iteration of the generic clock events patch removed.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Kirill Tkhai <tkhai@yandex.ru> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* commit 'v3.4-rc2': (3021 commits)
Linux 3.4-rc2
tcm_fc: Do not free tpg structure during wq allocation failure
tcm_fc: Add abort flag for gracefully handling exchange timeout
MAINTAINERS: Update git url for ACPI
Make the "word-at-a-time" helper functions more commonly usable
cpuidle: Fix panic in CPU off-lining with no idle driver
xen/pcifront: avoid pci_frontend_enable_msix() falsely returning success
xen/pciback: fix XEN_PCI_OP_enable_msix result
xen/smp: Remove unnecessary call to smp_processor_id()
xen/x86: Workaround 'x86/ioapic: Add register level checks to detect bogus io-apic entries'
xen: only check xen_platform_pci_unplug if hvm
net: fix a race in sock_queue_err_skb()
netlink: fix races after skb queueing
doc, net: Update ndo_start_xmit return type and values
doc, net: Remove instruction to set net_device::trans_start
doc, net: Update netdev operation names
doc, net: Update documentation of synchronisation for TX multiqueue
doc, net: Remove obsolete reference to dev->poll
ethtool: Remove exception to the requirement of holding RTNL lock
blackfin: update defconfig for bf527-ezkit
...
Mark Brown [Sun, 15 Apr 2012 11:37:47 +0000 (12:37 +0100)]
regulator: core: Provide standard enable operations for regmap users
Since the enable(), disable() and is_enabled() operations for most regmap
based regulators come down to reading and updating a single register bit
we can factor out the code and allow these drivers to just define which
bit to update using the enable_reg and enable_mask fields in their desc
and then use operations provided by the core.
As well as the code saving this opens the door to future optimisation of
the bulk operations - if the core can realise that we are updating a
single register for multiple regulators then it should be able to combine
these updates into a single physical operation.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Mark Brown [Sun, 15 Apr 2012 10:23:30 +0000 (11:23 +0100)]
regulator: core: Provide regmap based voltage_sel operations
Since the voltage selector operations are intended to directly map a
bitfield in the device register map into regulator API operations the
code for implementing them is usually very standard we can save some
code by providing standard implementations for devices using the regmap
API.
Drivers using regmap can pass their regmap in in the regmap_config
struct, set vsel_reg and vsel_mask in their regulator_desc and then
use regulator_{get,set}_voltage_sel_regmap in their ops. This saves
a small amount of code from each driver.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Mark Brown [Sun, 15 Apr 2012 10:16:05 +0000 (11:16 +0100)]
regulator: core: Allow drivers to pass in a regmap
Since many regulators use regmap for register I/O and since there's quite
a few very common patterns in the code allow drivers to pass in a regmap
to the core for use in generic code.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Thomas Abraham [Sat, 24 Mar 2012 09:49:49 +0000 (15:19 +0530)]
mfd: add irq domain support for max8997 interrupts
Add irq domain support for max8997 interrupts. The reverse mapping method
used is linear mapping since the sub-drivers of max8997 such as regulator
and charger drivers can use the max8997 irq_domain to get the linux irq
number for max8997 interrupts. All uses of irq_base in platform data and
max8997 driver private data are removed.
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 16 Apr 2012 18:40:27 +0000 (19:40 +0100)]
ASoC: Merge tag 'v3.4-rc3' into for-3.5
Linux 3.4-rc3 contains a bunch of Tegra changes which are conflicting
annoyingly with the new development that's going on for Tegra so merge
it up to resolve those conflicts.
projects / karo-tx-linux.git / log