| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | usb: gadget: f_fs: Add ioctl for allocating endpoint buffers. | Jerry Zhang | 2017-09-14 | 1 | -6/+41 |
| | | | | | | | | | | | | This creates an ioctl named FUNCTIONFS_ENDPOINT_ALLOC which will preallocate buffers for a given size. Any reads/writes on that endpoint below that size will use those buffers instead of allocating their own. If the endpoint is not active, the buffer will not be allocated until it becomes active. Change-Id: I4da517620ed913161ea9e21a31f6b92c9a012b44 Signed-off-by: Jerry Zhang <zhangjerry@google.com> | ||||
| * | usb: gadget: f_fs: add ioctl returning ep descriptor | Robert Baldyga | 2017-09-14 | 1 | -0/+23 |
| | | | | | | | | | | | | | This patch introduces ioctl named FUNCTIONFS_ENDPOINT_DESC, which returns endpoint descriptor to userspace. It works only if function is active. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Jerry Zhang <zhangjerry@google.com> Change-Id: I55987bf0c6744327f7763b567b5a2b39c50d18e6 | ||||
| * | first commit | Meizu OpenSource | 2016-08-15 | 1 | -0/+2626 |
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