Lines Matching full:buff
1534 static void omap4_hwc_dump(struct hwc_composer_device_1 *dev, char *buff, int buff_len)
1539 .buf = buff,
1553 dump_printf(&log, " buff: %p %dx%d stride: %d\n",
1796 static void handle_uevents(omap4_hwc_device_t *hwc_dev, const char *buff, int len)
1803 const char *s = buff;
1824 if (s - buff >= len)
