Found this code online and I think it is absolutely hilarious, even to people who don’t even know C.
static void happy_meal_tcvr_write(struct happy_meal *hp, unsigned long tregs, int reg, unsigned short value) { int tries = TCVR_WRITE_TRIES; ASD(("happy_meal_tcvr_write: reg=0x%02x value=%04x\n", reg, value)); /* Welcome to Sun Microsystems, can I take your order please? */ if (!hp->happy_flags & HFLAG_FENABLE) return happy_meal_bb_write(hp, tregs, reg, value); /* Would you like fries with that? */ hme_write32(hp, tregs + TCVR_FRAME, (FRAME_WRITE | (hp->paddr < < 23) | ((reg & 0xff) << 18 ) | (value & 0xffff))); while (!(hme_read32(hp, tregs + TCVR_FRAME) & 0x10000) && --tries) udelay(20); /* Anything else? */ if (!tries) printk(KERN_ERR "happy meal: Aieee, transceiver MIF write bolixed\n"); /* Fifty-two cents is your change, have a nice day. */
I think that the programmer who wrote this was a little bit bored.