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| author | Guido Kiener <guido@kiener-muenchen.de> | 2018-09-12 10:51:12 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-20 13:04:03 +0200 |
| commit | b32abf8f5d83049fb4576c3edb9f31f3515791a5 (patch) | |
| tree | 2e6b20b1755137e4f6b20f0910c0ef380a5cbf75 /Documentation/ABI/stable/sysfs-driver-usb-usbtmc | |
| parent | 5848828387c748d13890df1e3a1038fe91c0373d (diff) | |
| download | blackbird-op-linux-b32abf8f5d83049fb4576c3edb9f31f3515791a5.tar.gz blackbird-op-linux-b32abf8f5d83049fb4576c3edb9f31f3515791a5.zip | |
usb: usbtmc: Remove sysfs group TermChar and auto_abort
As all the properties of the usbtmc driver can now be
controlled on a per file descriptor basis by ioctl functions
the sysfs interface is of limited use.
We are not aware about applications that are using the sysfs
parameter TermChar, TermCharEnabled or auto_abort.
Signed-off-by: Guido Kiener <guido.kiener@rohde-schwarz.com>
Reviewed-by: Steve Bayless <steve_bayless@keysight.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/stable/sysfs-driver-usb-usbtmc')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-driver-usb-usbtmc | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/Documentation/ABI/stable/sysfs-driver-usb-usbtmc b/Documentation/ABI/stable/sysfs-driver-usb-usbtmc index e960cd027e1e..a9e123ba32cd 100644 --- a/Documentation/ABI/stable/sysfs-driver-usb-usbtmc +++ b/Documentation/ABI/stable/sysfs-driver-usb-usbtmc @@ -25,38 +25,3 @@ Description: 4.2.2. The files are read only. - - -What: /sys/bus/usb/drivers/usbtmc/*/TermChar -Date: August 2008 -Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -Description: - This file is the TermChar value to be sent to the USB TMC - device as described by the document, "Universal Serial Bus Test - and Measurement Class Specification - (USBTMC) Revision 1.0" as published by the USB-IF. - - Note that the TermCharEnabled file determines if this value is - sent to the device or not. - - -What: /sys/bus/usb/drivers/usbtmc/*/TermCharEnabled -Date: August 2008 -Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -Description: - This file determines if the TermChar is to be sent to the - device on every transaction or not. For more details about - this, please see the document, "Universal Serial Bus Test and - Measurement Class Specification (USBTMC) Revision 1.0" as - published by the USB-IF. - - -What: /sys/bus/usb/drivers/usbtmc/*/auto_abort -Date: August 2008 -Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -Description: - This file determines if the transaction of the USB TMC - device is to be automatically aborted if there is any error. - For more details about this, please see the document, - "Universal Serial Bus Test and Measurement Class Specification - (USBTMC) Revision 1.0" as published by the USB-IF. |
