Kernel

ad1836: fix a memory leak if another ad1836 is registered
On Thu, Jul 15, 2010 at 10:50 AM, Axel Lin <axel.lin(a)gmail.com> wrote: ad1836 is allocated in ad1836_spi_probe() but is not freed if ad1836_register() return -EINVAL (if another ad1836 is registered). Signed-off-by: Axel Lin <axel.lin(a)gmail.com> Acked-by: Barry Song <21cnbao(a)gmail.com> ---  sound... 20 Jul 2010 06:59

[PATCHv3 2/11] GPIO: GPIO Driver for DA9052 PMIC
GPIO module of the device driver for DA9052 PMIC device from Dialog Semiconductor. Changes made since last submission: .. code has been reorganised as per the standard linux kernel driver framework .. removal of redundant printk and comments .. removal of test framework Linux Kernel Version: 2.6.34 Signed-... 20 Jul 2010 06:59

[PATCH] ecryptfs: release reference to lower mount if interpose fails
In ecrpytfs_lookup_and_interpose_lower() the lower mount is not decremented if allocation of a dentry info struct failed. As a result the lower filesystem cant be unmounted any more (since it is considered busy). This patch corrects the reference counting. Signed-off-by: Lino Sanfilippo <LinoSanfilippo(a)gmx.de> --... 20 Jul 2010 06:59

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[PATCH] wm8960: fix compile error
This patch fixes compile error: sound/soc/codecs/wm8960.c: In function 'wm8960_hw_params': sound/soc/codecs/wm8960.c:511: error: 'codec' undeclared (first use in this function) sound/soc/codecs/wm8960.c:511: error: (Each undeclared identifier is reported only once sound/soc/codecs/wm8960.c:511: error: for each func... 20 Jul 2010 05:55

[PATCH wq#for-next] workqueue: fix build problem on !CONFIG_SMP
Commit f3421797 (workqueue: implement unbound workqueue) incorrectly tested CONFIG_SMP as part of a C expression in alloc/free_cwqs(). As CONFIG_SMP is not defined in UP, this breaks build. Fix it by using Found during linux-next build test. Signed-off-by: Tejun Heo <tj(a)kernel.org> Reported-by: Stephen Rothw... 20 Jul 2010 05:54

mfd: MAX8998: Add interrupts support
On Tue, Jul 20, 2010 at 03:57:37PM +0900, Joonyoung Shim wrote: Use genirq and provide seperated file for interrupts support. Signed-off-by: Joonyoung Shim <jy0922.shim(a)samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park(a)samsung.com> .... + + for (i = 0; i < ARRAY_SIZE(max8998->irq_masks_cu... 25 Jul 2010 18:22

[PATCH] tmio_mmc: Make ack_mmc_irqs() write-only
This patch updates ack_mmc_irqs() to acknowledge using write instead of read-modify-write. Without this fix the old read-modify-write implementation may acknowledge interrupt sources by mistake. The driver may if so lock-up waiting forever for an interrupt that will never come. Observed with the TMIO_STAT_RXRDY bit... 20 Jul 2010 04:50

Finer granularity and task/cgroup irq time accounting
On Mon, 19 Jul 2010 16:57:11 -0700 Venkatesh Pallipadi <venki(a)google.com> wrote: Currently, the softirq and hardirq time reporting is only done at the CPU level. There are usecases where reporting this time against task or task groups or cgroups will be useful for user/administrator in terms of resource ... 22 Jul 2010 08:06

[PATCH] tmio_mmc: Allow 2 byte requests in 4-bit mode
Adjust the tmio_mmc block size check to accept 2-byte requests in 4-bit mode. Tested with the SDHI hardware block included in sh7724. Signed-off-by: Yusuke Goda <yusuke.goda.sx(a)renesas.com> --- drivers/mmc/host/tmio_mmc.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/... 20 Jul 2010 04:50