> ->polling but not ->resetting should be reset to 0 when > sil_sata_reset_poll() returns non zero. So, I now both are 0 once any > of the poll functions returns ide_stopped. Historically the polling value was a hack to reduce the size of the timer/irq/polling races where IRQs end up unmasked again. Resetting indicated if a reset was currently progressing (in essence 'don't issue any more resets for the moment'). At the time at least there were cases where polling=1 resetting=0 could occur (notably DMA crc error handling). Alan -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
