SD_EMMC_DESC_BUF_LEN 1159 drivers/mmc/host/meson-gx-mmc.c mmc->max_segs = SD_EMMC_DESC_BUF_LEN / SD_EMMC_DESC_BUF_LEN 1195 drivers/mmc/host/meson-gx-mmc.c host->descs = dma_alloc_coherent(host->dev, SD_EMMC_DESC_BUF_LEN, SD_EMMC_DESC_BUF_LEN 1233 drivers/mmc/host/meson-gx-mmc.c dma_free_coherent(host->dev, SD_EMMC_DESC_BUF_LEN,