Re: [PATCH 3/5] fs: remove ki_nbytes

On Thu, Feb 05, 2015 at 10:29:42AM -0500, Alan Stern wrote: > On Wed, 4 Feb 2015, Al Viro wrote: > > > > > Um... readv() is also going through ->aio_read(). > > > > > > Why does readv() do this but not read()? Wouldn't it make more sense > > > to have all the read* calls use the same internal

Re: [PATCH 2/4] Documentation: dt-bindings: add dt binding info for hi6220

On 6 February 2015 at 02:24, Sergei Shtylyov wrote: >> diff --git a/Documentation/devicetree/bindings/usb/hi6220-usb.txt >> b/Documentation/devicetree/bindings/usb/hi6220-usb.txt >> new file mode 100644 >> index 000..e926364 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/usb/hi622

[PATCH net-next v2 0/7] r8152: adjust the code

V2: Correct the subject of patch #5. Replace "link feed" with "line feed". v1: Code adjustment. Hayes Wang (7): r8152: adjust rx_bottom r8152: adjust lpm timer r8152: check linking status with netif_carrier_ok r8152: check RTL8152_UNPLUG for rtl8152_close r8152: adjust the line feed for

[PATCH net-next v2 1/7] r8152: adjust rx_bottom

If a error occurs when submitting rx, skip the remaining submissions and try to submit them again next time. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 15 +-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.

[PATCH net-next v2 2/7] r8152: adjust lpm timer

Set LPM timer to 500us, except for RTL_VER_04 which doesn't link at USB 3.0. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 41a1cbc..ff122fa 100644 --- a/drive

[PATCH net-next v2 4/7] r8152: check RTL8152_UNPLUG for rtl8152_close

It is unnecessary to accress the hw register if the device is unplugged. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 6667809..aade7b5 100644 --- a/drivers/net/usb

[PATCH net-next v2 5/7] r8152: adjust the line feed for hw_features

Keep NETIF_F_HW_VLAN_CTAG_RX and NETIF_F_HW_VLAN_CTAG_TX at the same line. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index aade7b5..8bdd477 100644 --- a/drivers/net

[PATCH net-next v2 6/7] r8152: replace get_protocol with vlan_get_protocol

vlan_get_protocol() has been defined and use it to replace get_protocol(). Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 16 ++-- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 8bdd477..24e6aef9 100644

[PATCH net-next v2 3/7] r8152: check linking status with netif_carrier_ok

Replace (tp->speed & LINK_STATUS) with netif_carrier_ok(). Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 23 +-- 1 file changed, 9 insertions(+), 14 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index ff122fa..6667809 100644 --- a/driv

[PATCH net-next v2 7/7] r8152: use BIT macro

Use BIT macro to replace (1 << bits). Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 34 +- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 24e6aef9..5980ac6 100644 --- a/drivers/net/

Re: [PATCH v2 1/2] usb: phy: load usb phy earlier

On Thu, Feb 05, 2015 at 09:24:02PM +0800, Zhangfei Gao wrote: > Since phy is definitely used in usb controller, load the phy > earlier to make boot time shorter. > > Signed-off-by: Zhangfei Gao > --- > drivers/usb/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a

RE: [PATCH v4] ehci-pci: disable for Intel MID platforms (update)

> > In this series no, but 'chipidea: pci: register nop PHY' from the other patch > if not > queued yet. Thanks! > > > It is already at my next tree, will send Greg it soon. Peter

Re: [PATCH v2] hso: Use static attribute groups for sysfs entry

From: Takashi Iwai Date: Thu, 5 Feb 2015 11:15:24 +0100 > Pass the static attribute groups and the driver data via > tty_port_register_device_attr() instead of manual device_create_file() > and device_remove_file() calls. > > Signed-off-by: Takashi Iwai > --- > v1->v2: rebased to linux-next A

[PATCH] usb: gadget: dummy-hcd: Remove utf8 from format string

Not everybody uses a utf8 locale (unfortunately), so let's avoid non-ascii characters in the kernel log. Replace the 3-byte utf8 sequence with a 3-byte ascii equivalent. Signed-off-by: Rasmus Villemoes --- drivers/usb/gadget/udc/dummy_hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Fwd: USB error -110, block shutdown

on multiple machine, from a multiple pc, when reading data from USB port CDC driver (actually using arduino uno, arduino due, stm32f3-discovery) i often get a hub 1-3:1.0: hub_port_status failed (err = -110) [19953.337829] hub 1-3:1.0: hub_port_status failed (err = -110) [19958.344533] hub 1-3:1.0

[PATCH] uwb/whci: Delete an unnecessary check before the function call "umc_device_unregister"

From: Markus Elfring Date: Thu, 5 Feb 2015 21:40:29 +0100 The umc_device_unregister() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring -

Payment

Dear Recipient, You have been awarded the sum of 8,000,000.00 (Eight Million Pounds sterling) with reference number 77100146 by office of the ministry of finance UK.Send us your personal details to deliver your funds. Gloria Peter -- To unsubscribe from this list: send the line "unsubscribe li

Re: [PATCH 1/2] usb: musb: Fix use for of_property_read_bool for disabled multipoint

* Felipe Balbi [150205 10:12]: > On Thu, Feb 05, 2015 at 08:35:12AM -0800, Tony Lindgren wrote: > > The value for the multipoint dts property is ignored when parsing with > > of_property_read_bool, so we currently have multipoint always set as 1 > > even if value 0 is specified in the dts file. >

Re: [PATCH 2/4] Documentation: dt-bindings: add dt binding info for hi6220

Hello. On 02/05/2015 05:46 PM, Zhangfei Gao wrote: Signed-off-by: Zhangfei Gao --- .../devicetree/bindings/usb/hi6220-usb.txt | 50 ++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/hi6220-usb.txt diff --git a/Docum

[PATCH 2/2] usb: musb: Fix getting a generic phy for musb_dsps

We still have a combination of legacy phys and generic phys in use so we need to support both types of phy for musb_dsps.c. Cc: Brian Hutchinson Signed-off-by: Tony Lindgren --- drivers/usb/musb/musb_dsps.c | 17 + 1 file changed, 17 insertions(+) --- a/drivers/usb/musb/musb_ds

Re: [PATCH 1/2] usb: musb: Fix use for of_property_read_bool for disabled multipoint

On Thu, Feb 05, 2015 at 08:35:12AM -0800, Tony Lindgren wrote: > The value for the multipoint dts property is ignored when parsing with > of_property_read_bool, so we currently have multipoint always set as 1 > even if value 0 is specified in the dts file. > > Let's fix this to read the value too

Re: [PATCH] usb: gadget: fix sparse warnings

On Thu, Feb 05, 2015 at 05:02:46PM +0200, Laurent Pinchart wrote: > Hi Prabhakar, > > Thank you for the patch. > > On Thursday 05 February 2015 13:02:18 Lad Prabhakar wrote: > > From: "Lad, Prabhakar" > > > > this patch fixes following sparse warnings: > > > > uvc_video.c:283:5: warning: symbo

Re: [PATCH] usb: dwc2: Register interrupt handler only once gadget is correctly initialized

Hello. On 02/05/2015 08:47 PM, Romain Perier wrote: Don't register interrupt handler becore usb gadget is correctly initialized. s/becore/before/? For some embedded platforms which don't have a usb-phy it crashes the driver because an interrupt is emitted with non-initiliazed hardware.

[PATCH] usb: dwc2: Register interrupt handler only once gadget is correctly initialized

Don't register interrupt handler becore usb gadget is correctly initialized. For some embedded platforms which don't have a usb-phy it crashes the driver because an interrupt is emitted with non-initiliazed hardware. According to devm_request_irq documentation, an interrupt can be emitted at any ti

Re: [PATCHv6 5/5] USB: gadget: atmel_usba_udc: Add suspend/resume with wakeup support

Le 22/01/2015 17:56, Sylvain Rochet a écrit : > This patch add suspend/resume with wakeup support for Atmel USBA. > > On suspend: We stay continuously clocked if Vbus signal is not > available. If Vbus signal is available we set the Vbus signal as a wake > up source then we stop the USBA itself an

Re: [PATCHv6 4/5] USB: gadget: atmel_usba_udc: Prepare for IRQ single edge support

Le 22/01/2015 18:14, Boris Brezillon a écrit : > On Thu, 22 Jan 2015 17:56:44 +0100 > Sylvain Rochet wrote: > >> Renamed struct usba_udc_errata to struct usba_udc_caps, we are adding a >> new property which is not about errata, this way the struct is not >> misnamed. >> >> New struct usba_udc_cap

[PATCH 1/2] usb: musb: Fix use for of_property_read_bool for disabled multipoint

The value for the multipoint dts property is ignored when parsing with of_property_read_bool, so we currently have multipoint always set as 1 even if value 0 is specified in the dts file. Let's fix this to read the value too instead of just the property like the binding documentation says as other

[PATCH 0/2] MUSB fix for disabled multipoint and generic phy

Hi, Here are two fixes, the first one probably should be Cc stable. Regards, Tony Tony Lindgren (2): usb: musb: Fix use for of_property_read_bool for disabled multipoint usb: musb: Fix getting a generic phy for musb_dsps drivers/usb/musb/musb_dsps.c | 24 ++-- drivers

Re: OOPS: musb_am335x: __device_attach

The issue is still there for 3.19.0-rc7 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH] USB: whci-hcd: Delete an unnecessary check before the function call "usb_put_hcd"

From: Markus Elfring Date: Thu, 5 Feb 2015 16:54:12 +0100 The usb_put_hcd() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- driver

Re: difference in option.ko and sierra.ko Linux drivers

On Thu, 2015-02-05 at 07:33 -0800, Greg KH wrote: > On Thu, Feb 05, 2015 at 07:36:40PM +0530, temp sha wrote: > > You mean to say only Sierra has its own proprietary commands and no one > > else ? > > What is so special about Sierra that requires a dedicated driver in > > Linux while rest of > > a

[PATCH] ueagle-atm: Delete unnecessary checks before the function call "release_firmware"

From: Markus Elfring Date: Thu, 5 Feb 2015 16:33:09 +0100 The release_firmware() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- d

Re: difference in option.ko and sierra.ko Linux drivers

On Thu, Feb 05, 2015 at 07:36:40PM +0530, temp sha wrote: > You mean to say only Sierra has its own proprietary commands and no one else ? > What is so special about Sierra that requires a dedicated driver in > Linux while rest of > all vendors share the same option driver ? Does Sierra do somethin

Re: [PATCH 3/5] fs: remove ki_nbytes

On Wed, 4 Feb 2015, Al Viro wrote: > > > Um... readv() is also going through ->aio_read(). > > > > Why does readv() do this but not read()? Wouldn't it make more sense > > to have all the read* calls use the same internal interface? > > Because there are two partially overlapping classes wrt

[PATCH] USB: appledisplay: Deletion of a check before backlight_device_unregister()

From: Markus Elfring Date: Thu, 5 Feb 2015 16:07:43 +0100 The backlight_device_unregister() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfr

Re: [PATCH] usb: gadget: function/uvc_v4l2.c: fix sparse warnings

Hi Prabhakar, Thank you for the patch. On Thursday 05 February 2015 13:16:26 Lad Prabhakar wrote: > From: "Lad, Prabhakar" > > this patch fixes following sparse warnings: > > uvc_v4l2.c:264:29: warning: symbol 'uvc_v4l2_ioctl_ops' was not declared. > Should it be static? uvc_v4l2.c:355:29: war

Re: [PATCH] usb: gadget: fix sparse warnings

Hi Prabhakar, Thank you for the patch. On Thursday 05 February 2015 13:02:18 Lad Prabhakar wrote: > From: "Lad, Prabhakar" > > this patch fixes following sparse warnings: > > uvc_video.c:283:5: warning: symbol 'uvcg_video_pump' was not declared. > Should it be static? uvc_video.c:342:5: warnin

[PATCH 4/4] usb: phy: add phy-hi6220

Add usb phy controller for hi6220 platform Signed-off-by: Zhangfei Gao --- drivers/usb/phy/Kconfig | 9 ++ drivers/usb/phy/Makefile | 1 + drivers/usb/phy/phy-hi6220.c | 290 +++ 3 files changed, 300 insertions(+) create mode 100644 drivers/u

[PATCH 3/4] usb: dwc2: platform: add hi6220 support

Signed-off-by: Zhangfei Gao --- drivers/usb/dwc2/platform.c | 29 + 1 file changed, 29 insertions(+) diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index ae095f0..ceee385 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.

[PATCH 1/4] Documentation: dt-bindings: add dt binding info for hi6220 dwc2

Add necessary dwc2 binding documentation for Hisilicon soc: hi6220 Signed-off-by: Zhangfei Gao --- Documentation/devicetree/bindings/usb/dwc2.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt i

[PATCH 2/4] Documentation: dt-bindings: add dt binding info for hi6220

Signed-off-by: Zhangfei Gao --- .../devicetree/bindings/usb/hi6220-usb.txt | 50 ++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/hi6220-usb.txt diff --git a/Documentation/devicetree/bindings/usb/hi6220-usb.txt b/Documenta

[PATCH 0/4] add usb support for hi6220

hi6220 usb controller is inherited from dwc2 add phy accordingly support otg gadget/host Zhangfei Gao (4): Documentation: dt-bindings: add dt binding info for hi6220 dwc2 Documentation: dt-bindings: add dt binding info for hi6220 usb: dwc2: platform: add hi6220 support usb: phy: add phy-hi

Re: difference in option.ko and sierra.ko Linux drivers

You mean to say only Sierra has its own proprietary commands and no one else ? What is so special about Sierra that requires a dedicated driver in Linux while rest of all vendors share the same option driver ? Does Sierra do something unique and different from rest of all vendors? Thanks On Fri,

[PATCH 3/3] USB: gadget: f_mass_storage: use static attribute groups for sysfs entries

Instead of manual device_create_file() and device_remove_file() calls, assign the static attribute groups to the lun device to register. The RO or RW permissions for some entries are decided in is_visible callback. This simplifies the code (also the logic) and avoids the possible races, too. Sign

[PATCH 2/3] USB: serial: Handle the error from tty_register_device*()

Signed-off-by: Takashi Iwai --- drivers/usb/serial/bus.c | 11 +-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index b730366d524f..4b34afc51535 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -80

[PATCH 0/3] USB: some device_create_file() removals

Hi, here are two patches cleaning up device_create_file() & co by replacing with the static attribute groups, plus a patch to add the missing error handling in usb serial driver. Takashi === Takashi Iwai (3): USB: serial: use static attribute groups for sysfs entries USB: serial: Handle th

[PATCH 1/3] USB: serial: use static attribute groups for sysfs entries

Instead of manual device_create_file() and device_remove_file() calls, pass the static attribute groups to tty_register_device_attr(). Signed-off-by: Takashi Iwai --- drivers/usb/serial/bus.c | 19 +-- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/drivers/usb/ser

Re: MUSB dual-role on AM335x behaving weirdly

Hi, On Thu, Jan 22, 2015 at 08:37:45AM +0100, Yegor Yefremov wrote: > I have the same experience with 3.15. The switching is working when > CONFIG_USB_MUSB_DUAL_ROLE is set and dr_mode = "otg". But since 3.16 > it seems to be broken. Still had no time to bisect this. I've been giving a few versio

[PATCH v2 2/2] usb: dwc2: gadget reuse ahbcfg assigned from platform

Gadget directly set GAHBCFG_HBSTLEN_INCR4, reuse ahbcfg if assigned from platform Signed-off-by: Zhangfei Gao --- drivers/usb/dwc2/core.c | 2 +- drivers/usb/dwc2/gadget.c | 8 ++-- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/c

[PATCH v2 0/2] misc change

v2: remove parentheses mentioned by Sergei assume @ahbcfg is used for dma case Zhangfei Gao (2): usb: phy: load usb phy earlier usb: dwc2: gadget reuse ahbcfg assigned from platform drivers/usb/Makefile | 2 +- drivers/usb/dwc2/core.c | 2 +- drivers/usb/dwc2/gadget.c | 8 ++-- 3

[PATCH v2 1/2] usb: phy: load usb phy earlier

Since phy is definitely used in usb controller, load the phy earlier to make boot time shorter. Signed-off-by: Zhangfei Gao --- drivers/usb/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile index 2f1e2aa..d8926c6 100644 --- a

[PATCH] usb: gadget: function/uvc_v4l2.c: fix sparse warnings

From: "Lad, Prabhakar" this patch fixes following sparse warnings: uvc_v4l2.c:264:29: warning: symbol 'uvc_v4l2_ioctl_ops' was not declared. Should it be static? uvc_v4l2.c:355:29: warning: symbol 'uvc_v4l2_fops' was not declared. Should it be static? Signed-off-by: Lad, Prabhakar --- drive

[PATCH] usb: gadget: fix sparse warnings

From: "Lad, Prabhakar" this patch fixes following sparse warnings: g_ffs.c:136:3: warning: symbol 'gfs_configurations' was not declared. Should it be static? g_ffs.c:281:16: warning: Using plain integer as NULL pointer Signed-off-by: Lad, Prabhakar --- Found this issue on linux-next (gcc ve

[PATCH] usb: gadget: fix sparse warnings

From: "Lad, Prabhakar" this patch fixes following sparse warnings: uvc_video.c:283:5: warning: symbol 'uvcg_video_pump' was not declared. Should it be static? uvc_video.c:342:5: warning: symbol 'uvcg_video_enable' was not declared. Should it be static? uvc_video.c:381:5: warning: symbol 'uvcg_

Re: [PATCH] usb: gadget: nokia: Add mass storage driver to g_nokia

On Monday 02 February 2015 20:14:35 Felipe Balbi wrote: > On Mon, Feb 02, 2015 at 08:07:51PM +0100, Pali Rohár wrote: > > On Monday 02 February 2015 20:01:11 Felipe Balbi wrote: > > > Hi, > > > > > > On Mon, Feb 02, 2015 at 07:58:59PM +0100, Pali Rohár wrote: > > > > On Monday 02 February 2015 19:

Re: [PATCH 1/3] usb: gadget: function: phonet: balance usb_ep_disable calls

On Tuesday 03 February 2015 20:57:11 Pali Rohár wrote: > On Tuesday 03 February 2015 20:35:25 Felipe Balbi wrote: > > On Tue, Feb 03, 2015 at 08:27:52PM +0100, Pali Rohár wrote: > > > On Tuesday 03 February 2015 20:18:59 Felipe Balbi wrote: > > > > On Tue, Feb 03, 2015 at 05:17:28PM +0100, Pali Roh

Re: [PATCHv6 2/5] USB: gadget: atmel_usba_udc: Request an auto disabled Vbus signal IRQ instead of an auto enabled IRQ request followed by IRQ disable

Le 22/01/2015 17:56, Sylvain Rochet a écrit : > Vbus IRQ handler needs a started UDC driver to work because it uses > udc->driver, which is set by the UDC start handler. The previous way > chosen was to return from interrupt if udc->driver is NULL using a > spinlock around the check. > > We now re

usb serial: pl2303 driver TxD "break" stays after close() bug

Tested on 3.10.67 and 3.18.5 kernels with ATEN UC-232A usb-serial adapter. No patch, sorry. To actually see the stuck "break" signal on TxD line, you need either some sort of LED or voltmeter connected to the data transmit line. Other RS-232 serial ports that I have access to (normal PC hardware se

Re: [PATCH v4] ehci-pci: disable for Intel MID platforms (update)

On Thu, 2015-02-05 at 01:21 +, Peter Chen wrote: > So no patch I need to queue in chipidea tree, right? In this series no, but 'chipidea: pci: register nop PHY' from the other patch if not queued yet. Thanks! > > For this patch: > > Acked-by: Peter Chen > > Peter > -- Andy Shevchenko

[PATCH v2] hso: Use static attribute groups for sysfs entry

Pass the static attribute groups and the driver data via tty_port_register_device_attr() instead of manual device_create_file() and device_remove_file() calls. Signed-off-by: Takashi Iwai --- v1->v2: rebased to linux-next drivers/net/usb/hso.c | 17 ++--- 1 file changed, 10 insertio

Re: [PATCH 3/5] fs: remove ki_nbytes

On 02/05/2015 10:03 AM, Al Viro wrote: > On Thu, Feb 05, 2015 at 08:47:29AM +, Al Viro wrote: >> You are confusing datagram-per-syscall (which they are) with >> datagram-per-iovec (which they are definitely not). IOW, they behave >> as UDP sockets - writev() is purely scatter-gather varia

Re: [PATCH 3/5] fs: remove ki_nbytes

On Thu, Feb 05, 2015 at 08:47:29AM +, Al Viro wrote: > You are confusing datagram-per-syscall (which they are) with > datagram-per-iovec (which they are definitely not). IOW, they behave > as UDP sockets - writev() is purely scatter-gather variant of write(), > with datagram per syscall

Re: f_hid, f_mass_storage, and f_rdnis via configfs on platform/intel-mid

W dniu 04.02.2015 o 15:33, Chris McClimans pisze: Hi Andrzej, Thank you for your time. I'd like to take a stab at FunctionFS before I start looking at backporting hid and uvc from 3.19+ I found a lot of information (mainly from you [1] [2]) on gadget ConfigFS and hid, but I'm having less luck

Re: [PATCH 3/5] fs: remove ki_nbytes

On Thu, Feb 05, 2015 at 09:24:32AM +0100, Robert Baldyga wrote: > No, function/f_fs.c and legacy/inode.c are in class (1). They have > datagram semantics - each vector element is submitted in separate USB > request. Each single request is sent in separate USB data packet (for > bulk endpoints it c

Re: [PATCH] hso: Use static attribute groups for sysfs entry

From: Takashi Iwai Date: Wed, 4 Feb 2015 14:39:33 +0100 > Pass the static attribute groups and the driver data via > tty_port_register_device_attr() instead of manual device_create_file() > and device_remove_file() calls. > > Signed-off-by: Takashi Iwai This does not apply cleanly to the net-

Re: [PATCH 3/5] fs: remove ki_nbytes

On 02/05/2015 12:07 AM, Al Viro wrote: > On Wed, Feb 04, 2015 at 03:30:32PM -0500, Alan Stern wrote: >>> * this one. Note that you are not guaranteed that ep_config() won't >>> be called more than once - two threads might race in write(2), with the >>> loser >>> getting through mutex_lock_int