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| author |   John Youn <John.Youn@synopsys.com> | 2016-02-05 17:06:21 -0800 |
|---|---|---|
| committer |   Felipe Balbi <balbi@kernel.org> | 2016-03-04 15:14:23 +0200 |
| commit | f5c61225cf29c4f97e544ad7bd088256303acf97 (patch) | |
| tree | c5a20af1ed93c04bbc11fb831155784148a1cd53 /include/linux/usb/composite.h | |
| parent | usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus (diff) | |
| download | linux-dev-f5c61225cf29c4f97e544ad7bd088256303acf97.tar.xz linux-dev-f5c61225cf29c4f97e544ad7bd088256303acf97.zip | |
usb: gadget: Update function for SuperSpeedPlus
Add a ssp_descriptors member to struct usb_function and handle the
initialization and cleanup of it. This holds the SuperSpeedPlus
descriptors for a function that supports SuperSpeedPlus. This is added
by usb_assign_descriptors().
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Diffstat (limited to 'include/linux/usb/composite.h')
| -rw-r--r-- | include/linux/usb/composite.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index 1074b8921a5d..9ff1e465d307 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -126,6 +126,10 @@ struct usb_os_desc_table { * string identifiers assigned during @bind(). If this * pointer is null after initiation, the function will not * be available at super speed. + * @ssp_descriptors: Table of super speed plus descriptors, using + * interface and string identifiers assigned during @bind(). If + * this pointer is null after initiation, the function will not + * be available at super speed plus. * @config: assigned when @usb_add_function() is called; this is the * configuration with which this function is associated. * @os_desc_table: Table of (interface id, os descriptors) pairs. The function @@ -186,6 +190,7 @@ struct usb_function { struct usb_descriptor_header **fs_descriptors; struct usb_descriptor_header **hs_descriptors; struct usb_descriptor_header **ss_descriptors; + struct usb_descriptor_header **ssp_descriptors; struct usb_configuration *config; |