fix small bug

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/drivers/disk/sata.c b/kernel/drivers/disk/sata.c
index 0a083b4..d5ca117 100644
--- a/kernel/drivers/disk/sata.c
+++ b/kernel/drivers/disk/sata.c
@@ -507,7 +507,7 @@ long sata_read_block(blockdev_t *bdev, char *buf, blocknum_t block,
         0 // 0 for read
         );
 
-    return -1;
+    return ret;
 }
 
 /**
@@ -544,5 +544,5 @@ long sata_write_block(blockdev_t *bdev, const char *buf, blocknum_t block,
         1 // 1 for write
         );
 
-    return -1;
+    return ret;
 }