[Components][SDIO]fix Null point access

2018-09-22 14:56:55 +08:00 · 2018-09-22 14:56:55 +08:00 · 3d69c44ab8
parent f6be7abb2d
commit 3d69c44ab8
1 changed files with 1 additions and 0 deletions
--- a/components/drivers/sdio/sdio.c
+++ b/components/drivers/sdio/sdio.c
@ -938,6 +938,7 @@ err3:
                host->card->sdio_function[i] = RT_NULL;
                rt_free(host->card);
                host->card = RT_NULL;
+                break;
            }
        }
    }