Hans Verkuil 79aeb3f308 [media] vb2: return ENOBUFS in start_streaming in case of too few buffers ...

This works together with the retry_start_streaming mechanism to allow userspace
to start streaming even if not all required buffers have been queued.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Cc: Tomasz Stanislawski <t.stanislaws@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Kamil Debski <k.debski@samsung.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

2014-01-07 07:13:49 -02:00

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accessibility

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acpi

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

amba

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ata

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

atm

atm: idt77252: fix dev refcnt leak

2013-11-19 15:53:02 -05:00

auxdisplay

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base

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

bcma

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2013-11-13 17:40:34 +09:00

block

kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS cleanly

2013-11-21 16:42:27 -08:00

bluetooth

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bus

Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm

2013-11-14 08:51:29 +09:00

cdrom

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char

Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2013-11-21 19:46:00 -08:00

clk

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

clocksource

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connector

connector: improved unaligned access error fix

2013-11-14 17:19:20 -05:00

cpufreq

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

cpuidle

Merge tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-14 13:41:48 +09:00

crypto

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15 09:32:21 +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

2013-11-20 13:20:24 -08:00

edac

Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac

2013-11-18 14:51:52 -08:00

eisa

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extcon

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firewire

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15 09:32:21 +09:00

firmware

Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm

2013-11-14 07:55:21 +09:00

fmc

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gpio

ACPI / driver core: Store an ACPI device pointer in struct acpi_dev_node

2013-11-14 23:14:43 +01:00

gpu

drm/sysfs: fix hotplug regression since lifetime changes

2013-11-21 21:10:00 +10:00

hid

[media] si4713: HID blacklist Si4713 USB development board

2013-12-18 06:36:21 -02:00

hsi

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hv

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hwmon

hwmon: (acpi_power_meter) Fix acpi_bus_get_device() return value check

2013-11-20 08:31:01 -08:00

hwspinlock

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i2c

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

ide

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

idle

Merge branch 'pm-cpuidle'

2013-11-19 01:06:28 +01:00

iio

kfifo API type safety

2013-11-15 09:32:23 +09:00

infiniband

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2013-11-22 10:52:03 -08:00

input

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

2013-11-15 16:48:22 -08:00

iommu

Don't try to compile shmobile-iommu outside of ARM

2013-11-15 18:57:42 -08:00

ipack

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irqchip

Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm

2013-11-14 08:51:29 +09:00

isdn

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

leds

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lguest

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macintosh

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mailbox

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md

Merge tag 'md/3.13' of git://neil.brown.name/md

2013-11-20 13:05:25 -08:00

media

[media] vb2: return ENOBUFS in start_streaming in case of too few buffers

2014-01-07 07:13:49 -02:00

memory

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memstick

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15 09:32:21 +09:00

message

drivers/message/i2o/driver.c: add missing destroy_workqueue() on error in i2o_driver_register()

2013-11-13 12:09:26 +09:00

mfd

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

misc

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2013-11-20 13:20:24 -08:00

mmc

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

mtd

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2013-11-20 13:20:24 -08:00

net

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2013-11-22 09:57:35 -08:00

nfc

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ntb

dmaengine: remove DMA unmap flags

2013-11-14 11:04:38 -08:00

nubus

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of

Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm

2013-11-14 07:55:21 +09:00

oprofile

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parisc

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parport

Merge tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming

2013-11-15 14:05:15 -08:00

pci

Merge tag 'pci-v3.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2013-11-22 10:53:47 -08:00

pcmcia

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phy

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pinctrl

pinctrl: single: call pcs_soc->rearm() whenever IRQ mask is changed

2013-11-14 10:43:17 -08:00

platform

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

pnp

ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro

2013-11-14 23:17:21 +01:00

power

Merge tag 'for-v3.13' of git://git.infradead.org/battery-2.6

2013-11-18 15:35:09 -08:00

powercap

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pps

drivers/pps/clients/pps-gpio.c: remove redundant of_match_ptr

2013-11-13 12:09:35 +09:00

ps3

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ptp

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pwm

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rapidio

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regulator

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

remoteproc

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reset

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rpmsg

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rtc

ARM: drivers/rtc/rtc-at91rm9200.c: disable interrupts at shutdown

2013-11-21 16:42:27 -08:00

s390

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2013-11-19 11:43:21 -08:00

sbus

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scsi

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2013-11-22 10:52:03 -08:00

sfi

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sh

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sn

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spi

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

ssb

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staging

[media] vb2: return ENOBUFS in start_streaming in case of too few buffers

2014-01-07 07:13:49 -02:00

target

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2013-11-22 10:52:03 -08:00

tc

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thermal

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2013-11-19 15:50:47 -08:00

tty

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2013-11-20 13:20:24 -08:00

uio

drivers/uio/uio_pruss.c: use gen_pool_dma_alloc() to allocate sram memory

2013-11-13 12:09:23 +09:00

usb

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2013-11-22 10:52:03 -08:00

uwb

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vfio

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vhost

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2013-11-22 10:52:03 -08:00

video

Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2013-11-16 12:45:55 -08:00

virt

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virtio

Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2013-11-15 13:28:47 +09:00

vlynq

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vme

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w1

drivers/w1/masters/w1-gpio.c: use dev_get_platdata()

2013-11-15 09:32:21 +09:00

watchdog

watchdog: w83627hf: Use helper functions to access superio registers

2013-11-18 21:34:19 +01:00

xen

Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-20 13:25:04 -08:00

zorro

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Kconfig

Merge tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-14 13:41:48 +09:00

Makefile

Merge tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-14 13:41:48 +09:00