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Alan Stern 969ddcfc95 USB: hub_for_each_child should skip unconnected ports 
This patch (as1619) improves the interface to the "hub_for_each_child"
macro.  The name clearly suggests that the macro iterates over child
devices; it does not suggest that the loop will also iterate over
unnconnected ports.

The patch changes the macro so that it will skip over unconnected
ports and iterate only the actual child devices.  The two existing
call sites are updated to avoid testing for a NULL child pointer,
which is now unnecessary.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-24 14:51:21 -07:00
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accessibility
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acpi
ACPI: Reorder IPMI driver before any other ACPI drivers
2012-10-16 18:07:12 -07:00
amba
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ata
Merge branch 'samsung_platform_data' into staging/for_v3.7
2012-10-05 22:32:05 -03:00
atm
sections: fix section conflicts in drivers/atm
2012-10-06 03:04:40 +09:00
auxdisplay
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base
memory-hotplug: update memory block's state and notify userspace
2012-10-09 16:23:02 +09:00
bcma
Merge commit '371a00448f95adaa612cf1a0b31a11e7093bc706' of 'git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git'
2012-09-29 15:37:49 +01:00
block
Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-block
2012-10-11 09:04:23 +09:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2012-10-02 13:38:27 -07:00
bus
drivers: bus: omap_l3: fixup merge conflict resolution
2012-10-01 19:39:48 -07:00
cdrom
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char
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
2012-10-16 18:14:31 -07:00
clk
Merge tag 'spi-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc
2012-10-02 17:26:42 -07:00
clocksource
Merge tag 'pm-for-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2012-10-02 18:32:35 -07:00
connector
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2012-10-02 13:38:27 -07:00
cpufreq
cpufreq: OMAP: use get_cpu_device() instead of omap_device API
2012-10-08 14:58:56 -07:00
cpuidle
ACPI idle, CPU hotplug: Fix NULL pointer dereference during hotplug
2012-10-08 22:52:54 -04:00
crypto
Merge tag 'soc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-10-07 20:55:16 +09:00
dca
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devfreq
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dio
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dma
Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma
2012-10-10 11:10:41 +09:00
edac
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2012-10-06 03:16:12 +09:00
eisa
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extcon
Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
2012-10-02 09:54:49 -07:00
firewire
firewire: cdev: fix user memory corruption (i386 userland on amd64 kernel)
2012-10-09 18:26:28 +02:00
firmware
firmware/memmap: avoid type conflicts with the generic memmap_init()
2012-10-19 14:07:47 -07:00
gpio
gpio: mvebu: Add missing breaks in mvebu_gpio_irq_set_type
2012-10-17 17:40:18 +00:00
gpu
nouveau: fix warning on 32-bit build.
2012-10-16 16:40:53 +10:00
hid
Merge branch 'next' into for-linus
2012-10-11 00:45:21 -07:00
hsi
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hv
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hwmon
hwmon: (coretemp) Add support for Atom CE4110/4150/4170
2012-10-14 15:21:33 -07:00
hwspinlock
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i2c
Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux
2012-10-11 10:27:51 +09:00
ide
sections: fix section conflicts in drivers/ide
2012-10-06 03:04:41 +09:00
idle
intel_idle: enable IVB Xeon support
2012-09-26 22:28:21 -04:00
iio
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infiniband
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2012-10-10 19:52:19 +09:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2012-10-13 10:56:03 +09:00
iommu
Merge tag 'iommu-updates-v3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
2012-10-08 06:33:44 +09:00
irqchip
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isdn
isdn: fix a wrapping bug in isdn_ppp_ioctl()
2012-10-10 22:50:45 -04:00
leds
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
2012-10-10 20:14:07 +09:00
lguest
Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-07 21:04:56 +09:00
macintosh
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2012-10-06 03:16:12 +09:00
md
Merge tag 'md-3.7' of git://neil.brown.name/md
2012-10-13 13:22:01 -07:00
media
[media] Kconfig: Fix dependencies for driver autoselect options
2012-10-17 16:45:56 -03:00
memory
memory: tegra{20,30}-mc: Fix reading incorrect register in mc_readl()
2012-09-26 14:04:09 -07:00
memstick
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message
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mfd
Merge tag 'for-v3.7' of git://git.infradead.org/battery-2.6
2012-10-07 17:29:24 +09:00
misc
Merge tag 'for-3.7-rc1' of git://gitorious.org/linux-pwm/linux-pwm
2012-10-10 20:15:24 +09:00
mmc
mmc: mxs-mmc: Fix merge issue causing build error
2012-10-11 17:21:40 -04:00
mtd
mtd: Disable mtdchar mmap on MMU systems
2012-10-09 15:08:42 +01:00
net
bnx2x: fix handling mf storage modes
2012-10-16 14:41:47 -04:00
nfc
NFC: Fix missing mutex unlock in pn533_send_cmd_frame_async
2012-09-27 10:47:48 +02:00
nubus
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of
of/platform: sparse fix
2012-10-17 15:53:03 -05:00
oprofile
mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file
2012-10-09 16:22:18 +09:00
parisc
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parport
Merge tag 'xtensa-next-20121008' of git://github.com/czankel/xtensa-linux
2012-10-09 16:11:46 +09:00
pci
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2012-10-06 03:16:12 +09:00
pcmcia
Merge branch 'testing/driver-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into fixes
2012-10-19 15:40:18 -07:00
pinctrl
pinctrl/nomadik: always use the simple irqdomain
2012-10-15 09:09:27 +02:00
platform
Merge branches 'fixes-for-37', 'ec' and 'thermal' into release
2012-10-09 01:47:35 -04:00
pnp
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power
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
2012-10-13 11:27:59 +09:00
pps
idr: rename MAX_LEVEL to MAX_IDR_LEVEL
2012-10-06 03:04:56 +09:00
ps3
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ptp
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pwm
Merge tag 'for-3.7-rc1' of git://gitorious.org/linux-pwm/linux-pwm
2012-10-10 20:15:24 +09:00
rapidio
rapidio: update for destination ID allocation
2012-10-11 08:50:15 +09:00
regulator
Merge tag 'mfd-3.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-10-05 12:01:30 +09:00
remoteproc
Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-07 21:04:56 +09:00
rpmsg
Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-07 21:04:56 +09:00
rtc
rtc: kconfig: fix RTC_INTF defaults connected to RTC_CLASS
2012-10-11 08:50:16 +09:00
s390
qeth: fix deadlock between recovery and bonding driver
2012-10-16 14:41:46 -04:00
sbus
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scsi
Merge branch 'testing/driver-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into fixes
2012-10-19 15:40:18 -07:00
sfi
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sh
sh: Fix up more fallout from pointless ARM __iomem churn.
2012-10-15 14:08:48 +09:00
sn
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spi
Merge branch 'testing/driver-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into fixes
2012-10-19 15:40:18 -07:00
ssb
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staging
staging: dgrp: check return value of alloc_tty_driver
2012-10-17 14:10:10 -07:00
target
Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-block
2012-10-11 09:04:23 +09:00
tc
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thermal
thermal, cpufreq: Fix build when CPU_FREQ_TABLE isn't configured
2012-10-15 14:00:07 -07:00
tty
Merge tag 'tty-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2012-10-19 11:28:59 -07:00
uio
mm: kill vma flag VM_RESERVED and mm->reserved_vm counter
2012-10-09 16:22:19 +09:00
usb
USB: hub_for_each_child should skip unconnected ports
2012-10-24 14:51:21 -07:00
uwb
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vfio
vfio: Fix PCI INTx disable consistency
2012-10-10 09:10:32 -06:00
vhost
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2012-10-10 19:52:19 +09:00
video
drivers/video/backlight/lm3639_bl.c: return proper error in lm3639_bled_mode_store() error paths
2012-10-19 14:07:47 -07:00
virt
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virtio
virtio_mmio: Don't attempt to create empty virtqueues
2012-09-28 15:05:16 +09:30
vlynq
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vme
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w1
Merge tag 'char-misc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2012-10-01 12:09:59 -07:00
watchdog
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
2012-10-07 21:06:10 +09:00
xen
xen: Fix annoying compile-time warning
2012-10-19 11:54:21 -07:00
zorro
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Kconfig
Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-10-01 18:46:13 -07:00
Makefile
IPMI: Change link order
2012-10-16 18:07:12 -07:00