]>
git.openfabrics.org - ~aditr/compat.git/log
Hauke Mehrtens [Wed, 31 Aug 2011 22:20:10 +0000 (00:20 +0200)]
compat: add __always_unused
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 24 Aug 2011 11:20:39 +0000 (13:20 +0200)]
compat: add crc8 lib
compat/crc8.c was copied from lib/crc8.c and include/linux/crc8.h was
copied from include/linux/crc8.h
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 24 Aug 2011 11:20:38 +0000 (13:20 +0200)]
compat: add cordic lib
compat/cordic.c was copied from lib/cordic.c and include/linux/cordic.h was
copied from include/linux/cordic.h
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 24 Aug 2011 11:20:37 +0000 (13:20 +0200)]
compat: add mac_pton()
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 23 Aug 2011 11:38:29 +0000 (13:38 +0200)]
compat: add PMSG_IS_AUTO
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 23 Aug 2011 11:38:28 +0000 (13:38 +0200)]
compat: pm_qos_params.h was renamed to pm_qos.h
pm_qos.h was renamed to pm_qos_params.h in:
commit
1eee4691c3f058d1cf9757947ad9d9e03145a12c
Author: Jean Pihet <j-pihet@ti.com>
Date: Thu Aug 18 10:31:55 2011 +0200
PM QoS: Move and rename the implementation files
For older kernel versions the old header file should be used instead of the new one.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Johannes Berg [Fri, 12 Aug 2011 18:23:08 +0000 (20:23 +0200)]
The led_lock is never initialised, so there
are warnings/errors. It can also be made
static.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Hauke Mehrtens [Mon, 15 Aug 2011 18:32:50 +0000 (20:32 +0200)]
compat: add support for linux 3.1
br_port_exists is not in mainline, will it ever?
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 11 Aug 2011 11:02:37 +0000 (13:02 +0200)]
compat: add round_down
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 2 Aug 2011 21:14:23 +0000 (23:14 +0200)]
compat: add linux/atmoic.h
This include is needed by some drivers.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 2 Aug 2011 21:14:22 +0000 (23:14 +0200)]
compat: add linux/export.h
Export will be added in linux-3.2, for older kernel versions the stuff
is in linux/module.h.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 2 Aug 2011 21:14:21 +0000 (23:14 +0200)]
compat: add PCMCIA_DEVICE_MANF_CARD_PROD_ID3
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 2 Aug 2011 21:14:20 +0000 (23:14 +0200)]
compat: add IFF_TX_SKB_SHARING
This flag should be ignored by older kernel versions.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 2 Aug 2011 21:14:19 +0000 (23:14 +0200)]
compat: add skb_walk_frags() and skb_has_frag_list()
These functions are needed for ./net/bluetooth/l2cap_core.c and ./net/bluetooth/af_bluetooth.c.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 22 Jul 2011 16:51:10 +0000 (18:51 +0200)]
compat: add include/crypto/aes.h
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 22 Jul 2011 16:51:09 +0000 (18:51 +0200)]
compat: backport generic pr_fmt
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 20 Jul 2011 01:07:53 +0000 (18:07 -0700)]
compat: backport ETH_P_LINK_CTL
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Stanislaw Gruszka [Fri, 15 Jul 2011 15:50:26 +0000 (17:50 +0200)]
compat: add alloc_netdev_mqs
Function was added in 2.6.38 kernel commit:
commit
36909ea43814cba34f7c921e99cba33d770a54e1
Author: Tom Herbert <therbert@google.com>
Date: Sun Jan 9 19:36:31 2011 +0000
net: Add alloc_netdev_mqs function
Emulate it using alloc_netdev_mq(), newer kernels use
opposite emulation method :-)
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Stanislaw Gruszka [Fri, 15 Jul 2011 15:50:25 +0000 (17:50 +0200)]
compat: add pr_<level>_once macros
Add functions from 2.6.38 kernel commit:
commit
16cb839f13324978bd58082e69de81a711802b11
Author: Joe Perches <joe@perches.com>
Date: Wed Jan 12 16:59:46 2011 -0800
include/linux/printk.h: add pr_<level>_once macros
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Pavel Roskin [Wed, 29 Jun 2011 22:01:10 +0000 (18:01 -0400)]
Signed-off-by: Pavel Roskin <proski@gnu.org>
set_irq_probe() and set_irq_probe() are missing on Linux 2.6.24, so the
code won't compile. compat-wireless doesn't need those functions. Keep
the functions for Linux 2.6.25 and newer for other compat packages.
Pavel Roskin [Wed, 29 Jun 2011 20:47:15 +0000 (16:47 -0400)]
Signed-off-by: Pavel Roskin <proski@gnu.org>
Debian backports netdev_name as a function. As we cannot test if a
function is present, use an equivalent macro.
Reported by Sivaraman V <krusna@gmail.com> and Alex <alex9434@gmail.com>
Hauke Mehrtens [Tue, 28 Jun 2011 18:39:57 +0000 (20:39 +0200)]
compat: replace genl_dump_check_consistent
remove the usage of genl_dump_check_consistent from the code.
This was introduced in:
commit
9720bb3ab0b80659c63ed337eab66104a4156db0
Author: Johannes Berg <johannes.berg@intel.com>
Date: Tue Jun 21 09:45:33 2011 +0200
nl80211: use netlink consistent dump feature for BSS dumps
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 9 Jun 2011 22:04:47 +0000 (00:04 +0200)]
compat: add bcma
Hauke Mehrtens [Thu, 9 Jun 2011 22:04:46 +0000 (00:04 +0200)]
compat: add KEY_WPS_BUTTON
This is needed for carl9170.
Add to compat-3.0-stable
Hauke Mehrtens [Thu, 9 Jun 2011 22:04:45 +0000 (00:04 +0200)]
compat: rename CONFIG_COMPAT_KERNEL_
CONFIG_COMPAT_KERNEL_XX was renamed to CONFIG_COMPAT_KERNEL_2_6_XX in
compat-wireless to support kernel 3.XX, do the same in compat.
Add to compat-3.0-stable
Hauke Mehrtens [Thu, 9 Jun 2011 22:04:44 +0000 (00:04 +0200)]
compat: add device name in register_netdevice(dev)
dev_alloc_name() is not called explicitly in the driver code any more,
but it is done in register_netdevice(). This causes devices getting
wrong names like "wlan%d". With this patch they get names like wlan0
again.
Add to compat-3.0-stable
CC: Ignacy Gawedzki <i@lri.fr>
Hauke Mehrtens [Thu, 9 Jun 2011 22:04:43 +0000 (00:04 +0200)]
compat: add support for kernel 3.0
Kernel 2.6.40 is now 3.0. The br_port_exists() is function is not in
3.0 yet, so it should go to compat-3.1.h
Add to compat-3.0-stable
Eliad Peller [Thu, 9 Jun 2011 15:35:03 +0000 (18:35 +0300)]
compat: define create_freezable_workqueue
create_freezeable_workqueue() was renamed to
create_freezable_workqueue().
Signed-off-by: Eliad Peller <eliad@wizery.com>
Eliad Peller [Mon, 23 May 2011 14:17:05 +0000 (17:17 +0300)]
compat: add an empty implementation for pm_wakeup_event()
Needed for wl12xx compilation
Signed-off-by: Eliad Peller <eliad@wizery.com>
Hauke Mehrtens [Sun, 22 May 2011 10:47:34 +0000 (12:47 +0200)]
compat: remove wrong backport of kfree_rcu
Backporting kfree_rcu() in compat does not work as
struct rcu_head->func is always interpreted as a pointer in older
kernel versions, but when using kfree_rcu() it is set to an offset.
rcu_head->func is used in some functions in the kernel not backported
by compat-wireless.
In older kernel versions in __rcu_reclaim just the else path is available.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 22 May 2011 10:47:33 +0000 (12:47 +0200)]
compat: backport RCU_INIT_POINTER
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 22 May 2011 10:47:32 +0000 (12:47 +0200)]
compat: backport rcu_dereference_raw
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Felix Fietkau [Mon, 16 May 2011 18:10:19 +0000 (20:10 +0200)]
compat: backport rtnl_dereference
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Mon, 16 May 2011 18:10:18 +0000 (20:10 +0200)]
compat: backport rcu_access_pointer
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Mon, 16 May 2011 17:43:35 +0000 (19:43 +0200)]
compat: backport rcu_dereference_protected
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Mon, 16 May 2011 17:43:33 +0000 (19:43 +0200)]
compat: add an empty definition for __rcu
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Hauke Mehrtens [Sat, 14 May 2011 17:47:32 +0000 (19:47 +0200)]
compat: add header linux/printk.h
Some drivers are including linux/printk.h and this is not available for
kernel < 2.6.37, but the needed declared methods are all in
linux/kernel.h.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 10 May 2011 11:10:16 +0000 (13:10 +0200)]
compat: backport ethtool_cmd_speed
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 10 May 2011 11:10:15 +0000 (13:10 +0200)]
compat: backport kfree_rcu
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 10 May 2011 11:10:14 +0000 (13:10 +0200)]
compat: add missing include
Reported-By: George Nychis <gnychis@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 27 Apr 2011 19:01:22 +0000 (21:01 +0200)]
compat: handle fail of vmalloc()
Only memset the memory if we get a valid pointer.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 27 Apr 2011 18:04:16 +0000 (20:04 +0200)]
compat: backport vzalloc()
vzalloc() is used in rtl8192ce now.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 24 Apr 2011 16:11:15 +0000 (18:11 +0200)]
compat: fix TASK_INTERRUPTIBLE missing
When compiling against the Ubuntu Natty kernel (2.6.38-8-generic)
TASK_INTERRUPTIBLE is not defined here.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 24 Apr 2011 16:11:14 +0000 (18:11 +0200)]
compat: do not include kstrto* for kernel >= 2.6.38.4
kstrto* went into kernel 2.6.38.4 and causes conflicts with the version
included in compat-wireless. We use strict_strtol to check if kstrto*
is already available.
kstrto* was not moved to compat-2.6.38.h because kernel version <=
2.6.38.3 needs this backport and some distributions like Ubuntu still
ship an older version of this kernel.
Reported-by: Andreas Hartmann <andihartmann@01019freenet.de>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 20 Apr 2011 21:31:50 +0000 (23:31 +0200)]
compat: add time_to_tm
time_to_tm is needed in net/mac80211/debugfs_sta.c now.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 7 Apr 2011 14:39:18 +0000 (16:39 +0200)]
compat: remove sdio_set_host_pm_flags
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 7 Apr 2011 14:39:17 +0000 (16:39 +0200)]
compat: add kstrtox
compat/kstrtox.c is copied from lib/kstrtox.c in the Linux kernel.
This is needed by some drivers now.
For kernel < 2.6.26 div_u64 needs to be backported.
We should not copy the files like kstrtox.c, kfifo.c and so on to
compat/ by hand, but copy them when creating compat-wireless along with
the wireless drivers.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 7 Apr 2011 14:39:16 +0000 (16:39 +0200)]
compat: integrate kfifo into compat.ko
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 31 Mar 2011 16:21:35 +0000 (09:21 -0700)]
compat: semaphore.h mpoved from asm/ to linux/
In kernel <= 2.6.25 linux/semaphore.h does not exist.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 31 Mar 2011 16:21:34 +0000 (09:21 -0700)]
compat: fix build for kernel < 2.6.29
get_irq_desc_chip(), get_irq_desc_data(), get_irq_desc_chip_data() and
get_irq_desc_msi() are not available in kernel < 2.6.29.
Luis please add this into the linux-2.6.39.y branch.
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 31 Mar 2011 16:21:33 +0000 (09:21 -0700)]
compat: add support for kernel 2.6.39
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 31 Mar 2011 16:21:32 +0000 (09:21 -0700)]
compat: backport netdev_refcnt_read.
Backport of upstream commit:
29b4433d991c88d86ca48a4c1cc33c671475be4b
net: percpu net_device refcount
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Luis R. Rodriguez [Wed, 30 Mar 2011 19:55:40 +0000 (12:55 -0700)]
compat: backport IRQ namespace cleanup
This backports this upstream patch:
commit
a0cd9ca2b907d7ee26575e7b63ac92dad768a75e
Author: Thomas Gleixner <tglx@linutronix.de>
Date: Thu Feb 10 11:36:33 2011 +0100
genirq: Namespace cleanup
The irq namespace has become quite convoluted. My bad. Clean it up
and deprecate the old functions. All new functions follow the scheme:
irq number based:
irq_set/get/xxx/_xxx(unsigned int irq, ...)
irq_data based:
irq_data_set/get/xxx/_xxx(struct irq_data *d, ....)
irq_desc based:
irq_desc_get_xxx(struct irq_desc *desc)
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Hauke Mehrtens [Sun, 27 Feb 2011 13:49:44 +0000 (14:49 +0100)]
compat: add tty_set_termios only for kernel >= 2.6.27
tty_set_termios does not build with older kernel versions and is only
needed by bluetooth which works only for kernel >= 2.6.27.
Reported-by: Juan Carlos Garza <juancarlosgarza@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Vasanthakumar Thiagarajan [Thu, 24 Feb 2011 23:39:31 +0000 (15:39 -0800)]
compat: Define usleep_range(min, max) as msleep(max/1000) for <2.6.36
ops_flush() of ath9k uses usleep_range().
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Hauke Mehrtens [Mon, 21 Feb 2011 22:32:24 +0000 (14:32 -0800)]
compat: backport tty_set_termios
This code is copied from the kernel sources.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Mon, 21 Feb 2011 22:32:23 +0000 (14:32 -0800)]
compat: backport tty_{lock,unlock,locked}
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Mon, 21 Feb 2011 22:32:22 +0000 (14:32 -0800)]
compat: backport usb_pipe_endpoint()
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 1 Feb 2011 21:04:13 +0000 (22:04 +0100)]
compat: add support for kernel 2.6.38
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Tue, 1 Feb 2011 21:04:12 +0000 (22:04 +0100)]
compat: backport alloc_ordered_workqueue
This was moved from a patch in compat-wireless to this place.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Luis R. Rodriguez [Thu, 6 Jan 2011 20:46:26 +0000 (12:46 -0800)]
compat: add check for CONFIG_COMPAT_KFIFO=m
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Hauke Mehrtens [Thu, 6 Jan 2011 17:16:38 +0000 (18:16 +0100)]
compat: backport kfifo
This is a copy of the hole kfifo implementation from a recent kernel
version. When we ship this implementation we do not have to backport
any kfifo related stuff any more.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 1 Jan 2011 14:23:35 +0000 (06:23 -0800)]
compat: add generic functions for suspend/resume
This define is used to generate a suspend and a resume function for pci
devices using the old power management interface. The new interface was
introduced in kernel 2.6.29.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 1 Jan 2011 14:23:34 +0000 (06:23 -0800)]
compat: backport alloc_workqueue
This is needed by rtlwifi.
The function signature of __create_workqueue changed in kernel 2.6.28,
so two different defines are needed.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 1 Jan 2011 14:23:33 +0000 (06:23 -0800)]
compat: backport pci_wake_from_d3
This is needed by atl1c.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Johannes Berg [Wed, 22 Dec 2010 21:11:05 +0000 (22:11 +0100)]
This has disappeared upstream and is no longer used.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Wed, 22 Dec 2010 20:37:20 +0000 (21:37 +0100)]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Hauke Mehrtens [Fri, 17 Dec 2010 22:41:38 +0000 (14:41 -0800)]
compat: backport pci_is_pcie and pci_pcie_cap
compat_is_pcie already did the same thing as pci_is_pcie, but this
method is now in kernel so the mainline drivers should use this
function instead of accessing the member in the struct directly. We
backported this function for older kernels.
pci_pcie_cap is used in rtlwifi so we also need this.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 17 Dec 2010 22:41:37 +0000 (14:41 -0800)]
compat backport no_printk
This is needed by brcm80211.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 17 Dec 2010 22:41:36 +0000 (14:41 -0800)]
compat: backport skb_checksum_start_offset
This is needed by atlx, atl1c and atl1e.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Luis R. Rodriguez [Tue, 14 Dec 2010 01:19:01 +0000 (17:19 -0800)]
compat: backport PCI_EXP_LNKCTL_ES added for on 2.6.29
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Hauke Mehrtens [Wed, 1 Dec 2010 15:03:30 +0000 (16:03 +0100)]
compat: fix build for kernel <= 2.6.29
The max_brightness member in struct led_classdev was added in kernel
2.6.30, so use LED_FULL for older kernel versions.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Wed, 1 Dec 2010 15:03:29 +0000 (16:03 +0100)]
compat: fix build with CONFIG_LEDS_CLASS=m
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Johannes Berg [Sun, 28 Nov 2010 12:17:00 +0000 (13:17 +0100)]
Felix's patch backported my software blink emulation,
but if the kernel is 2.6.25 or newer we can also try
the HW offload first.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Felix Fietkau [Sun, 28 Nov 2010 12:05:16 +0000 (13:05 +0100)]
compat: backport LED class software blinking
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Hauke Mehrtens [Thu, 25 Nov 2010 14:49:04 +0000 (15:49 +0100)]
compat: backport pr_warn
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 21 Nov 2010 20:48:37 +0000 (21:48 +0100)]
compat: update wireless.h with new version from linux-next
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 21 Nov 2010 20:48:36 +0000 (21:48 +0100)]
compat: backport Generic exponentially weighted moving average (EWMA)
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 12 Nov 2010 23:23:15 +0000 (00:23 +0100)]
compat: add missing pm_runtime.h
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Felix Fietkau [Fri, 12 Nov 2010 19:15:28 +0000 (11:15 -0800)]
compat: fix a typo in pm_qos_update_request for 2.6.35
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Fri, 12 Nov 2010 19:14:44 +0000 (11:14 -0800)]
compat: fix pm_qos_params compile error on 2.6.35
Linux 2.6.35 pm_qos_params.h is missing a #ifndef/define/endif around
its header file contents, causing a compile error when its functions
are overwritten by macros in the compat header files.
Fix this by adding these to the compat version of this header file.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Luis R. Rodriguez [Thu, 11 Nov 2010 00:28:48 +0000 (16:28 -0800)]
compat: backport sign_extend32()
commit
5faec21f3a6973219481394534ce0e5f17507d84
Author: Andreas Herrmann <andreas.herrmann3@amd.com>
Date: Mon Aug 30 19:04:01 2010 +0000
bitops: Provide generic sign_extend32 function
This patch moves code out from wireless drivers where two different
functions are defined in three code locations for the same purpose and
provides a common function to sign extend a 32-bit value.
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Felix Fietkau [Wed, 10 Nov 2010 23:38:55 +0000 (15:38 -0800)]
compat: add a wrapper for rfkill.h
With this we can get rid of some of the rfkill related patching mess.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Wed, 10 Nov 2010 23:02:50 +0000 (15:02 -0800)]
compat: backport pm_qos_request
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Felix Fietkau [Wed, 10 Nov 2010 22:50:00 +0000 (14:50 -0800)]
compat: backport pm_qos_*_request
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Luis R. Rodriguez [Tue, 9 Nov 2010 00:53:11 +0000 (16:53 -0800)]
compat: backport upstream firmware_class bug through
f45f3c1f
This backports this patch:
commit
f45f3c1f3f616ca1d1e1eb5e7a720ca63cb59550
Author: Johannes Berg <johannes.berg@intel.com>
Date: Wed Aug 18 17:15:18 2010 +0200
firmware_class: fix typo in error path
In the error path, _request_firmware sets
firmware_p to NULL rather than *firmware_p,
which leads to passing a freed firmware
struct to drivers when the firmware file
cannot be found. Fix this.
Broken by commit
f8a4bd3456b988fc73b2c .
Reported-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
All kernels older than 2.6.33 would be affected by this.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Hauke Mehrtens [Fri, 5 Nov 2010 19:27:03 +0000 (20:27 +0100)]
compat: remove unnecessary ifdefs and empty file
The Makefile only builds the needed compat-2.6.XX.c files and not all,
so the ifdefs are not needed.
compat-2.6.30.c did not had any real content so remove it.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Fri, 5 Nov 2010 19:27:02 +0000 (20:27 +0100)]
compat: fix build with kernel 2.6.37rc1
Some backports are also needed when compiling against kernel 2.6.37.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 23 Oct 2010 18:14:01 +0000 (20:14 +0200)]
compat: add empty implementation for usb_enable_autosuspend
This is needed by drivers/bluetooth/btusb.c
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 23 Oct 2010 18:14:00 +0000 (20:14 +0200)]
compat: lock correct mutex in device_lock
This seams to be an error as all the other functions are working on the
other struct.
CC: Blaise Gassend <blaise@willowgarage.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sat, 23 Oct 2010 18:13:59 +0000 (20:13 +0200)]
compat: fix device_lock functions on non rt kernel
CONFIG_NONE and CONFIG_PREEMPT_VOLUNTARY are not added by the last RT
patch. I have not found any references to CONFIG_NONE, probably
CONFIG_PREEMPT_NONE was meant, but that is also wrong like
CONFIG_PREEMPT_VOLUNTARY. These two options are also in the normal kernel
config system without the rt patch.
This patch only checks for KConfig options added by the rt patch, but a
rt-patch user could also select PREEMPT_NONE or PREEMPT_VOLUNTARY, and
compat-wireless will not build. I do not think this will hapen often, so leave
it like this.
This patch fixes build with all non rt-kernels.
CC: Blaise Gassend <blaise@willowgarage.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Blaise Gassend [Fri, 22 Oct 2010 09:32:04 +0000 (02:32 -0700)]
compat: Fixes missing sem member in struct device for RT PREEMPT prior to 2.6.34
The RT PREEMPT patch eliminates the sem member in struct device
breaking device_lock, device_unlock and device_trylock in kernels
prior to 2.6.34. The attached patch replaces the use of sem by a use
of mutex.
Signed-off-by: Blaise Gassend <blaise@willowgarage.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Hauke Mehrtens [Mon, 18 Oct 2010 20:36:35 +0000 (22:36 +0200)]
compat: backport sock_recv_ts_and_drops
This is needed for bluetooth
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Felix Fietkau [Mon, 11 Oct 2010 17:41:45 +0000 (10:41 -0700)]
compat: fix a crash in the netlink backport
Do not set the .doit wrapper if there is no .doit function.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Hauke Mehrtens [Thu, 7 Oct 2010 21:22:24 +0000 (23:22 +0200)]
compat: rename member in struct mmc_host.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Thu, 7 Oct 2010 21:22:23 +0000 (23:22 +0200)]
compat: backport some more kfifo stuff
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Felix Fietkau [Thu, 7 Oct 2010 21:47:53 +0000 (14:47 -0700)]
compat: backport netlink changes used in the nl80211 cleanup
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Hauke Mehrtens [Sat, 25 Sep 2010 11:22:17 +0000 (13:22 +0200)]
compat: fix build error in init_dummy_netdev
In kernel <= 2.6.28 the member napi_list in struct net_device is only
availabe if CONFIG_NETPOLL is set. We should initialize it only if it
is available.
This should fix the problem reported by Philip.
This should also go into stable.
CC: philipp_subx@redfish-solutions.com
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 19 Sep 2010 17:42:11 +0000 (10:42 -0700)]
compat: pcmcia/cs.h is removed form new kernels
On older kernel versions we have to include pcmcia/cs_types.h and
pcmcia/cs.h before pcmcia/cistpl.h.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hauke Mehrtens [Sun, 19 Sep 2010 17:42:10 +0000 (10:42 -0700)]
compat: move pmcia backport code into compat-2.6.36.h
We have all out backport headers in include/linux/compat-2.6.XX.h also the pcmcia
part there.
CC: Kshitij Kulshreshtha <kkhere.geo@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>