mirror of https://gitee.com/openkylin/linux.git
5702f75375
usb_gadget_set_state() will call sysfs_notify() which might sleep. Some users might want to call usb_gadget_set_state() from the very IRQ handler which actually changes the gadget state. Instead of having every UDC driver add their own workqueue for such a simple notification, we're adding it generically to our struct usb_gadget, so the details are hidden from all UDC drivers. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Felipe Balbi <balbi@ti.com> |
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| clocksource | ||
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| linux | ||
| math-emu | ||
| media | ||
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| misc | ||
| net | ||
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| scsi | ||
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| target | ||
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| uapi | ||
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| Kbuild | ||