From e98698757acbc09fb36c2cc8e38655640e7f92db Mon Sep 17 00:00:00 2001 From: David Lin Date: Thu, 29 Oct 2020 16:56:33 +0800 Subject: [PATCH] Update fatfs_through_vfs_sample.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 此处返回值是句柄fd，不是ret，所以删除无效的ret值打印 --- examples/fatfs_through_vfs/fatfs_through_vfs_sample.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/examples/fatfs_through_vfs/fatfs_through_vfs_sample.c b/examples/fatfs_through_vfs/fatfs_through_vfs_sample.c index c01b484d..f454be31 100644 --- a/examples/fatfs_through_vfs/fatfs_through_vfs_sample.c +++ b/examples/fatfs_through_vfs/fatfs_through_vfs_sample.c @@ -43,7 +43,7 @@ void application_entry(void *arg) fd = tos_vfs_open("/fs/fatfs_sd/test_file.txt", VFS_OFLAG_EXISTING | VFS_OFLAG_READ); if (fd < 0) { - printf("open file error: %d\n", ret); + printf("open file error!\n"); } memset(buf, 0, sizeof(buf));