max_discard 184 block/blk-sysfs.c unsigned long max_discard; max_discard 185 block/blk-sysfs.c ssize_t ret = queue_var_store(&max_discard, page, count); max_discard 190 block/blk-sysfs.c if (max_discard & (q->limits.discard_granularity - 1)) max_discard 193 block/blk-sysfs.c max_discard >>= 9; max_discard 194 block/blk-sysfs.c if (max_discard > UINT_MAX) max_discard 197 block/blk-sysfs.c if (max_discard > q->limits.max_hw_discard_sectors) max_discard 198 block/blk-sysfs.c max_discard = q->limits.max_hw_discard_sectors; max_discard 200 block/blk-sysfs.c q->limits.max_discard_sectors = max_discard; max_discard 1986 drivers/mmc/core/core.c unsigned int max_discard, x, y, qty = 0, max_qty, min_qty, timeout; max_discard 2051 drivers/mmc/core/core.c max_discard = qty << card->erase_shift; max_discard 2053 drivers/mmc/core/core.c max_discard = qty + 1; max_discard 2055 drivers/mmc/core/core.c max_discard = qty * card->erase_size; max_discard 2057 drivers/mmc/core/core.c return max_discard; max_discard 2063 drivers/mmc/core/core.c unsigned int max_discard, max_trim; max_discard 2073 drivers/mmc/core/core.c max_discard = mmc_do_calc_max_discard(card, MMC_ERASE_ARG); max_discard 2076 drivers/mmc/core/core.c if (max_trim < max_discard || max_discard == 0) max_discard 2077 drivers/mmc/core/core.c max_discard = max_trim; max_discard 2078 drivers/mmc/core/core.c } else if (max_discard < card->erase_size) { max_discard 2079 drivers/mmc/core/core.c max_discard = 0; max_discard 2082 drivers/mmc/core/core.c mmc_hostname(host), max_discard, host->max_busy_timeout ? max_discard 2084 drivers/mmc/core/core.c return max_discard; max_discard 176 drivers/mmc/core/queue.c unsigned max_discard; max_discard 178 drivers/mmc/core/queue.c max_discard = mmc_calc_max_discard(card); max_discard 179 drivers/mmc/core/queue.c if (!max_discard) max_discard 183 drivers/mmc/core/queue.c blk_queue_max_discard_sectors(q, max_discard); max_discard 186 drivers/mmc/core/queue.c if (card->pref_erase > max_discard)