Update mmcsd_host.h

1590e38f · ruiqian · GitHub · ae8ca610 · 1590e38f
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components/drivers/include/drivers/mmcsd_host.h components/drivers/include/drivers/mmcsd_host.h +1 -1

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--- a/components/drivers/include/drivers/mmcsd_host.h
+++ b/components/drivers/include/drivers/mmcsd_host.h
@@ -111,7 +111,7 @@ struct rt_mmcsd_host {
 	rt_uint32_t	max_blk_count;  /* maximum block count */

 	rt_uint32_t   spi_use_crc;
-	struct rt_semaphore  bus_lock;
+	struct rt_mutex  bus_lock;
 	struct rt_semaphore  sem_ack;

 	rt_uint32_t       sdio_irq_num;