fix comment

fix comment on return value of `rt_hwcrypto_crc_update`
2022-04-12 20:22:15 +08:00 · 2022-04-12 20:22:15 +08:00 · 80f20f668b
parent fdb486de7b
commit 80f20f668b
1 changed files with 1 additions and 1 deletions
--- a/components/drivers/hwcrypto/hw_crc.c
+++ b/components/drivers/hwcrypto/hw_crc.c
@ -87,7 +87,7 @@ void rt_hwcrypto_crc_destroy(struct rt_hwcrypto_ctx *ctx)
 * @param input     Data buffer to be Processed
 * @param length    Data Buffer length
 *
- * @return          RT_EOK on success.
+ * @return          CRC value
 */
 rt_uint32_t rt_hwcrypto_crc_update(struct rt_hwcrypto_ctx *ctx,
                                             const rt_uint8_t *input,