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-rw-r--r--drivers/block/fsl_sata.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/fsl_sata.c b/drivers/block/fsl_sata.c
index 71d7cec..735708a 100644
--- a/drivers/block/fsl_sata.c
+++ b/drivers/block/fsl_sata.c
@@ -113,7 +113,7 @@ int init_sata(int dev)
/* Save the private struct to block device struct */
sata_dev_desc[dev].priv = (void *)sata;
- sprintf(sata->name, "SATA%d", dev);
+ snprintf(sata->name, 12, "SATA%d", dev);
/* Set the controller register base address to device struct */
reg = (fsl_sata_reg_t *)(fsl_sata_info[dev].sata_reg_base);