On Monday 14 February 2011, Philip Rakity wrote: > + > + gpio_direction_output(poweron, 1); > + mdelay (20); > + gpio_direction_output(reset, 0); > + mdelay (20); > + gpio_direction_output(reset, 1); > + gpio_free(reset); > + gpio_free(poweron); mdelay is not nice, especially in boot code, because a lot of people are interested in reducing boot times, and 40 miliseconds is definitely in the range that people notice. At the very least, change it from mdelay() to msleep(), to allow other processes to continue. Ideally, you can run the function in the background using schedule_work(), but there may be better ways to do that for the entire platform code. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
