Searched refs:num_hubs (Results 1 – 1 of 1) sorted by relevance
314 unsigned int num_hubs; in usb_set_lpm_sel() local 320 for (parent = udev->parent, num_hubs = 0; parent->parent; in usb_set_lpm_sel() 322 num_hubs++; in usb_set_lpm_sel() 323 /* t2 = 2.1us + 250ns * (num_hubs - 1) */ in usb_set_lpm_sel() 324 if (num_hubs > 0) in usb_set_lpm_sel() 325 total_sel += 2100 + 250 * (num_hubs - 1); in usb_set_lpm_sel() 327 /* t4 = 250ns * num_hubs */ in usb_set_lpm_sel() 328 total_sel += 250 * num_hubs; in usb_set_lpm_sel()