1. c4e32e9 Input: serio - semaphore to mutex conversion by Arjan van de Ven · 20 years ago
  2. c611763 Input: add ps2_drain() to libps2 to allow reading and discarding by Dmitry Torokhov · 21 years ago
  3. 1da177e Linux-2.6.12-rc2 by Linus Torvalds · 21 years ago