Merge "adb: Move io_setup to usb_handle init" (7531a6a1) · Commits · e / os / android_system_core

adb/daemon/usb.cpp

+4 −9

Original line number	Diff line number	Diff line
		@@ -234,6 +234,10 @@ static void aio_block_init(aio_block* aiob) {
		for (unsigned i = 0; i < USB_FFS_NUM_BUFS; i++) {
		aiob->iocbs[i] = &aiob->iocb[i];
		}
		memset(&aiob->ctx, 0, sizeof(aiob->ctx));
		if (io_setup(USB_FFS_NUM_BUFS, &aiob->ctx)) {
		D("[ aio: got error on io_setup (%d) ]", errno);
		}
		}

		static int getMaxPacketSize(int ffs_fd) {
		@@ -312,13 +316,6 @@ bool init_functionfs(struct usb_handle* h) {
		goto err;
		}

		memset(&h->read_aiob.ctx, 0, sizeof(h->read_aiob.ctx));
		memset(&h->write_aiob.ctx, 0, sizeof(h->write_aiob.ctx));
		if (io_setup(USB_FFS_NUM_BUFS, &h->read_aiob.ctx) \|\|
		io_setup(USB_FFS_NUM_BUFS, &h->write_aiob.ctx)) {
		D("[ aio: got error on io_setup (%d) ]", errno);
		}

		h->read_aiob.fd = h->bulk_out;
		h->write_aiob.fd = h->bulk_in;
		return true;
		@@ -494,8 +491,6 @@ static void usb_ffs_close(usb_handle* h) {
		h->kicked = false;
		adb_close(h->bulk_out);
		adb_close(h->bulk_in);
		io_destroy(h->read_aiob.ctx);
		io_destroy(h->write_aiob.ctx);

		// Notify usb_adb_open_thread to open a new connection.
		h->lock.lock();