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2011-10-19[CIFS] Fixup trivial checkpatch warningSteve French
Signed-off-by: Steve French <smfrench@gmail.com>
2011-10-19Merge branch 'cifs-3.2' of git://git.samba.org/jlayton/linux into temp-3.2-jeffSteve French
2011-10-19[CIFS] Show nostrictsync and noperm mount options in /proc/mountsSteve French
Add support to print nostrictsync and noperm mount options in /proc/mounts for shares mounted with these options. (cleanup merge conflict in Sachin's original patch) Suggested-by: Sachin Prabhu <sprabhu@redhat.com> Signed-off-by: Steve French <smfrench@gmail.com>
2011-10-20lib/raid6: Fix filename emitted in generated codeDan McGee
The files were renamed in commit cc4589ebf; fix the name in the file itself. Signed-off-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
2011-10-19net: do not take an additional reference in skb_frag_set_pageIan Campbell
I audited all of the callers in the tree and only one of them (pktgen) expects it to do so. Taking this reference is pretty obviously confusing and error prone. In particular I looked at the following commits which switched callers of (__)skb_frag_set_page to the skb paged fragment api: 6a930b9f163d7e6d9ef692e05616c4ede65038ec cxgb3: convert to SKB paged frag API. 5dc3e196ea21e833128d51eb5b788a070fea1f28 myri10ge: convert to SKB paged frag API. 0e0634d20dd670a89af19af2a686a6cce943ac14 vmxnet3: convert to SKB paged frag API. 86ee8130a46769f73f8f423f99dbf782a09f9233 virtionet: convert to SKB paged frag API. 4a22c4c919c201c2a7f4ee09e672435a3072d875 sfc: convert to SKB paged frag API. 18324d690d6a5028e3c174fc1921447aedead2b8 cassini: convert to SKB paged frag API. b061b39e3ae18ad75466258cf2116e18fa5bbd80 benet: convert to SKB paged frag API. b7b6a688d217936459ff5cf1087b2361db952509 bnx2: convert to SKB paged frag API. 804cf14ea5ceca46554d5801e2817bba8116b7e5 net: xfrm: convert to SKB frag APIs ea2ab69379a941c6f8884e290fdd28c93936a778 net: convert core to skb paged frag APIs Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19neigh: fix rcu splat in neigh_update()roy.qing.li@gmail.com
when use dst_get_neighbour to get neighbour, we need rcu_read_lock to protect, since dst_get_neighbour uses rcu_dereference. The bug was reported by Ari Savolainen <ari.m.savolainen@gmail.com> [ 105.612095] [ 105.612096] =================================================== [ 105.612100] [ INFO: suspicious rcu_dereference_check() usage. ] [ 105.612101] --------------------------------------------------- [ 105.612103] include/net/dst.h:91 invoked rcu_dereference_check() without protection! [ 105.612105] [ 105.612106] other info that might help us debug this: [ 105.612106] [ 105.612108] [ 105.612108] rcu_scheduler_active = 1, debug_locks = 0 [ 105.612110] 1 lock held by dnsmasq/2618: [ 105.612111] #0: (rtnl_mutex){+.+.+.}, at: [<ffffffff815df8c7>] rtnl_lock+0x17/0x20 [ 105.612120] [ 105.612121] stack backtrace: [ 105.612123] Pid: 2618, comm: dnsmasq Not tainted 3.1.0-rc1 #41 [ 105.612125] Call Trace: [ 105.612129] [<ffffffff810ccdcb>] lockdep_rcu_dereference+0xbb/0xc0 [ 105.612132] [<ffffffff815dc5a9>] neigh_update+0x4f9/0x5f0 [ 105.612135] [<ffffffff815da001>] ? neigh_lookup+0xe1/0x220 [ 105.612139] [<ffffffff81639298>] arp_req_set+0xb8/0x230 [ 105.612142] [<ffffffff8163a59f>] arp_ioctl+0x1bf/0x310 [ 105.612146] [<ffffffff810baa40>] ? lock_hrtimer_base.isra.26+0x30/0x60 [ 105.612150] [<ffffffff8163fb75>] inet_ioctl+0x85/0x90 [ 105.612154] [<ffffffff815b5520>] sock_do_ioctl+0x30/0x70 [ 105.612157] [<ffffffff815b55d3>] sock_ioctl+0x73/0x280 [ 105.612162] [<ffffffff811b7698>] do_vfs_ioctl+0x98/0x570 [ 105.612165] [<ffffffff811a5c40>] ? fget_light+0x340/0x3a0 [ 105.612168] [<ffffffff811b7bbf>] sys_ioctl+0x4f/0x80 [ 105.612172] [<ffffffff816fdcab>] system_call_fastpath+0x16/0x1b Reported-by: Ari Savolainen <ari.m.savolainen@gmail.com> Signed-off-by: RongQing <roy.qing.li@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19filter: use unsigned int to silence static checker warningDan Carpenter
This is just a cleanup. My testing version of Smatch warns about this: net/core/filter.c +380 check_load_and_stores(6) warn: check 'flen' for negative values flen comes from the user. We try to clamp the values here between 1 and BPF_MAXINSNS but the clamp doesn't work because it could be negative. This is a bug, but it's not exploitable. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19NET: asix: fix ethtool -e for AX88178 USB dongleGrant Grundler
"ethtool -e ethX" dumps EEPROM data. Patch sets EEPROM length for device. Ethtool works alot better when the kernel believes the length is > 0. From: Allan Chou <allan@asix.com.tw> Signed-off-by: Grant Grundler <grundler@chromium.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19cleanup: remove unnecessary include.Kevin Wilson
This cleanup patch removes unnecessary include from net/ipv6/ip6_fib.c. Signed-off-by: Kevin Wilson <wkevils@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19ipv4: compat_ioctl is local to af_inet.c, make it staticGerrit Renker
ipv4: compat_ioctl is local to af_inet.c, make it static Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: limit max_mtu in case of 4KiB and use __netdev_alloc_skb (V2)Giuseppe CAVALLARO
Problem using big mtu around 4096 bytes is you end allocating (4096 +NET_SKB_PAD + NET_IP_ALIGN + sizeof(struct skb_shared_info) bytes -> 8192 bytes : order-1 pages It's better to limit the mtu to SKB_MAX_HEAD(NET_SKB_PAD), to have no more than one page per skb. Also the patch changes the netdev_alloc_skb_ip_align() done in init_dma_desc_rings() and uses a variant allowing GFP_KERNEL allocations allowing the driver to load even in case of memory pressure. Reported-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: add CHAINED descriptor mode support (V4)Giuseppe CAVALLARO
This patch enhances the STMMAC driver to support CHAINED mode of descriptor. STMMAC supports DMA descriptor to operate both in dual buffer(RING) and linked-list(CHAINED) mode. In RING mode (default) each descriptor points to two data buffer pointers whereas in CHAINED mode they point to only one data buffer pointer. In CHAINED mode each descriptor will have pointer to next descriptor in the list, hence creating the explicit chaining in the descriptor itself, whereas such explicit chaining is not possible in RING mode. First version of this work has been done by Rayagond. Then the patch has been reworked avoiding ifdef inside the C code. A new header file has been added to define all the functions needed for managing enhanced and normal descriptors. In fact, these have to be specialized according to the ring/chain usage. Two new C files have been also added to implement the helper routines needed to manage: jumbo frames, chain and ring setup (i.e. desc3). Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: allow mmc usage only if feature actually available (V4)Giuseppe CAVALLARO
Enable the MMC support if it is actually available from the HW capability register. Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: use predefined macros for HW cap register fields (V4)Rayagond Kokatanur
Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: allow mtu bigger than 1500 in case of normal desc (V4)Giuseppe CAVALLARO
This patch allows to set the mtu bigger than 1500 in case of normal descriptors. This is helping some SPEAr customers. Signed-off-by: Deepak SIKRI <deepak.sikri@st.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: update the driver version and doc (V4)Giuseppe CAVALLARO
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: protect tx process with lock (V4)Giuseppe CAVALLARO
This patch fixes a problem raised on Orly ARM SMP platform where, in case of fragmented frames, the descriptors in the TX ring resulted broken. This was due to a missing lock protection in the tx process. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Tested-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19stmmac: Stop advertising 1000Base capabilties for non GMII iface (V4).Srinivas Kandagatla
This patch stops advertising 1000Base capablities if GMAC is either configured for MII or RMII mode and on board there is a GPHY plugged on. Without this patch if an GBit switch is connected on MII interface, Ethernet stops working at all. Discovered as part of https://bugzilla.stlinux.com/show_bug.cgi?id=14148 triage Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19sysfs: Reject with a warning invalid uses of tagged directories.Eric W. Biederman
sysfs is a core piece of ifrastructure that many people use and few people have all of the rules in their head on how to use it correctly. Add warnings for people using tagged directories improperly to that any misuses can be caught and diagnosed quickly. A single inexpensive test in sysfs_find_dirent is almost sufficient to catch all possible misuses. An additional warning is needed in sysfs_add_dirent so that we actually fail when attempting to add an untagged dirent in a tagged directory. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19sysfs: Remove support for tagged directories with untagged members.Eric W. Biederman
Now that /sys/class/net/bonding_masters is implemented as a tagged sysfs file we can remove support for untagged files in tagged directories. This change removes any ambiguity of what a NULL namespace value means. A NULL namespace parameter after this patch means that we are talking about an untagged sysfs dirent. This makes the sysfs code much less prone to mistakes when during maintenance. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19bonding: Use a per netns implementation of /sys/class/net/bonding_masters.Eric W. Biederman
This fixes a network namespace misfeature that bonding_masters looked at current instead of the remembering the context where in which /sys/class/net/bonding_masters was opened in to see which network namespace to act upon. This removes the need for sysfs to handle tagged directories with untagged members allowing for a conceptually simpler sysfs implementation. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19class: Implement support for class attrs in tagged sysfs directories.Eric W. Biederman
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19sysfs: Implement support for tagged files in sysfs.Eric W. Biederman
Looking up files in sysfs is hard to understand and analyize because we currently allow placing untagged files in tagged directories. In the implementation of that we have two subtly different meanings of NULL. NULL meaning there is no tag on a directory entry and NULL meaning we don't care which namespace the lookup is performed for. This multiple uses of NULL have resulted in subtle bugs (since fixed) in the code. Currently it is only the bonding driver that needs to have an untagged file in a tagged directory. To untagle this mess I am adding support for tagged files to sysfs. Modifying the bonding driver to implement bonding_masters as a tagged file. Registering bonding_masters once for each network namespace. Then I am removing support for untagged entries in tagged sysfs directories. Resulting in code that is much easier to reason about. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19bonding: fix wrong port enabling in 802.3adFlavio Leitner
The port shouldn't be enabled unless its current MUX state is DISTRIBUTING which is correctly handled by ad_mux_machine(), otherwise the packet sent can be lost because the other end may not be ready. The issue happens on every port initialization, but as the ports are expected to move quickly to DISTRIBUTING, it doesn't cause much problem. However, it does cause constant packet loss if the other peer has the port configured to stay in STANDBY (i.e. SYNC set to OFF). Signed-off-by: Flavio Leitner <fbl@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19sparc: Add alignment flag to PCI expansion resourcesKjetil Oftedal
Currently no type of alignment is specified for PCI expansion roms while parsing the openfirmware tree. This causes calls to pci_map_rom() to fail. IORESOURCE_SIZEALIGN is the default alignment used for rom resouces in pci/probe.c, and has been verified to work with various cards on a ultra 10. Signed-off-By: Kjetil Oftedal <oftedal@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19fib_rules: fix unresolved_rules countingYan, Zheng
we should decrease ops->unresolved_rules when deleting a unresolved rule. Signed-off-by: Zheng Yan <zheng.z.yan@intel.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19r8169: fix wrong eee setting for rlt8111evlhayeswang
Correct the wrong parameter for setting EEE for RTL8111E-VL. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19r8169: fix driver shutdown WoL regression.françois romieu
Due to commit 92fc43b4159b518f5baae57301f26d770b0834c9 ("r8169: modify the flow of the hw reset."), rtl8169_hw_reset stomps during driver shutdown on RxConfig bits which are needed for WOL on some versions of the hardware. As these bits were formerly set from the r81{0x, 68}_pll_power_down methods, factor them out for use in the driver shutdown (rtl_shutdown) handler. I favored __rtl8169_get_wol() -hardware state indication- over RTL_FEATURE_WOL as the latter has become a good candidate for removal. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Hayes <hayeswang@realtek.com> Tested-by: Marc Ballarin <ballarin.marc@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19xen/p2m/debugfs: Make type_name more obvious.Konrad Rzeszutek Wilk
Per Ian Campbell suggestion to defend against future breakage in case we expand the P2M values, incorporate the defines in the string array. Suggested-by: Ian Campbell <Ian.Campbell@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/p2m/debugfs: Fix potential pointer exception.Konrad Rzeszutek Wilk
We could be referencing the last + 1 element of level_name[] array which would cause a pointer exception, because of the initial setup of lvl=4. [v1: No need to do this for type_name, pointed out by Ian Campbell] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/enlighten: Fix compile warnings and set cx to known value.Konrad Rzeszutek Wilk
We get: linux/arch/x86/xen/enlighten.c: In function ‘xen_start_kernel’: linux/arch/x86/xen/enlighten.c:226: warning: ‘cx’ may be used uninitialized in this function linux/arch/x86/xen/enlighten.c:240: note: ‘cx’ was declared here and the cx is really not set but passed in the xen_cpuid instruction which masks the value with returned masked_ecx from cpuid. This can potentially lead to invalid data being stored in cx. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/xenbus: Remove the unnecessary check.Konrad Rzeszutek Wilk
.. we check whether 'xdev' is NULL - but there is no need for it as the 'dev' check is done before. The 'dev' is embedded in the 'xdev' so having xdev != NULL with dev being being checked is not going to happen. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/irq: If we fail during msi_capability_init return proper error code.Konrad Rzeszutek Wilk
There are three different modes: PV, HVM, and initial domain 0. In all the cases we would return -1 for failure instead of a proper error code. Fix this by propagating the error code from the generic IRQ code. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/events: Don't check the info for NULL as it is already done.Konrad Rzeszutek Wilk
The list operation checks whether the 'info' structure that is retrieved from the list is NULL (otherwise it would not been able to retrieve it). This check is not neccessary. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/events: BUG() when we can't allocate our event->irq array.Konrad Rzeszutek Wilk
In case we can't allocate we are doomed. We should BUG_ON instead of trying to dereference it later on. Acked-by: Ian Campbell <ian.campbell@citrix.com> [v1: Use BUG_ON instead of BUG] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19xen/pciback: Check if the device is found instead of blindly assuming so.Konrad Rzeszutek Wilk
Just in case it is not found, don't try to dereference it. [v1: Added WARN_ON, suggested by Jan Beulich <JBeulich@suse.com>] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19net: validate HWTSTAMP ioctl parametersRichard Cochran
This patch adds a sanity check on the values provided by user space for the hardware time stamping configuration. If the values lie outside of the absolute limits, then the ioctl request will be denied. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19net: Move rcu_barrier from rollback_registered_many to netdev_run_todo.Eric W. Biederman
This patch moves the rcu_barrier from rollback_registered_many (inside the rtnl_lock) into netdev_run_todo (just outside the rtnl_lock). This allows us to gain the full benefit of sychronize_net calling synchronize_rcu_expedited when the rtnl_lock is held. The rcu_barrier in rollback_registered_many was originally a synchronize_net but was promoted to be a rcu_barrier() when it was found that people were unnecessarily hitting the 250ms wait in netdev_wait_allrefs(). Changing the rcu_barrier back to a synchronize_net is therefore safe. Since we only care about waiting for the rcu callbacks before we get to netdev_wait_allrefs() it is also safe to move the wait into netdev_run_todo. This was tested by creating and destroying 1000 tap devices and observing /proc/lock_stat. /proc/lock_stat reports this change reduces the hold times of the rtnl_lock by a factor of 10. There was no observable difference in the amount of time it takes to destroy a network device. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19NFS: Get rid of the nfs_rdata_mempoolTrond Myklebust
We don't need a mempool in order to guarantee reliable NFS read performance. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-10-19NFS: Don't rely on PageError in nfs_readpage_release_partialTrond Myklebust
Don't rely on the PageError flag to tell us if one of the partial reads of the page failed. Instead, replace that with a dedicated flag in the struct nfs_page. Then clean out redundant uses of the PageError flag: the VM no longer checks it for reads. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-10-19NFS: Get rid of unnecessary calls to ClearPageError() in read codeTrond Myklebust
The generic file read code does that for us anyway. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-10-19NFS: Get rid of nfs_restart_rpc()Trond Myklebust
It can trivially be replaced with rpc_restart_call_prepare. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-10-19xen/pciback: Do not dereference psdev during printk when it is NULL.Konrad Rzeszutek Wilk
.. instead use BUG_ON() as all the callers of the kill_domain_by_device check for psdev. Suggested-by: Jan Beulich <JBeulich@suse.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-10-19staging:iio:dac:ad5686: Check for negative valuesLars-Peter Clausen
Currently it is possible to write negative values to the ad5686's raw attribute. This will cause undefined behaviour, so reject negative values. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Fix scale unitLars-Peter Clausen
Scale is currently reported in volts instead of millivolts. This patch fixes it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Convert attributes to new naming specLars-Peter Clausen
Add the missing "voltage" chan_type to the powerdown attributes. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Allow asymmetrical reference voltagesLars-Peter Clausen
The ad5791 currently assumes that the negative and positive supply have the same absolute value, which is not necessarily true. This patch introduces a offset attribute which will contain the negative supply voltage scaled according to the iio spec. The raw attribute now accepts values in the range of 0 to max instead of -max/2 to max/2. While we are at it also fix the vref span calculation. Since both positive and negative reference voltages are specificed as absolute values we need to add them and not subtract them to get the reference voltage span. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19staging:iio:dac:ad5791: Use correct DAC bit-sizeLars-Peter Clausen
Commit c5b99396 ("staging:iio:dac:ad5791 chan spec conversion.") introduced a small bug, using storagebits instead of realbits throughout the driver, which causes the driver to work incorrectly. This patch fixes it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19iio: cdc: Fix pushed event code - Typo, should be IIO_CAPACITANCE.Michael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-19iio: adc: Relocate Capacitance to Digital Converters (CDC) into own subdirMichael Hennerich
No functional changes. Fix Kconfig description. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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