[sdio] Fixed error for dma size calculation.

02a2b789 · weety · 618e185c · 02a2b789
隐藏空白更改
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Showing with 1 addition and 1 deletion

components/drivers/sdio/block_dev.c components/drivers/sdio/block_dev.c +1 -1

未找到文件。
--- a/components/drivers/sdio/block_dev.c
+++ b/components/drivers/sdio/block_dev.c
@@ -394,7 +394,7 @@ rt_int32_t rt_mmcsd_blk_probe(struct rt_mmcsd_card *card)
                break;
            }

-            blk_dev->max_req_size = BLK_MIN((card->host->max_seg_size * 
+            blk_dev->max_req_size = BLK_MIN((card->host->max_dma_segs * 
                                             card->host->max_seg_size) >> 9, 
                                            (card->host->max_blk_count * 
                                             card->host->max_blk_size) >> 9);