From 0702dc536172b73e05a45fe7539ff3df4943ff6d Mon Sep 17 00:00:00 2001
From: wangjianyu3 <wangjianyu3@xiaomi.com>
Date: Fri, 8 Nov 2024 20:12:18 +0800
Subject: [PATCH] fs/vfs: Fix initialization of `g_pseudofile_ops`
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Config: sim:nsh

Log

  CC:  driver/fs_registerblockdriver.c vfs/fs_pseudofile.c:99:3: warning: initialization of ‘ssize_t (*)(struct file *, const struct uio *)’ {aka ‘long int (*)(struct file *, const struct uio *)’} from incompatible pointer type ‘int (*)(struct inode *)’ [-Wincompatible-pointer-types]
      99 |   pseudofile_unlink,   /* unlink */
         |   ^~~~~~~~~~~~~~~~~
  vfs/fs_pseudofile.c:99:3: note: (near initialization for ‘g_pseudofile_ops.readv’)

Related: https://github.com/apache/nuttx/pull/13498

Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
---
 fs/vfs/fs_pseudofile.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/vfs/fs_pseudofile.c b/fs/vfs/fs_pseudofile.c
index f6ca5c5fea1..314c79eed8b 100644
--- a/fs/vfs/fs_pseudofile.c
+++ b/fs/vfs/fs_pseudofile.c
@@ -95,6 +95,8 @@ static const struct file_operations g_pseudofile_ops =
   pseudofile_mmap,     /* mmap */
   pseudofile_truncate, /* truncate */
   NULL,                /* poll */
+  NULL,                /* readv */
+  NULL,                /* writev */
 #ifndef CONFIG_DISABLE_PSEUDOFS_OPERATIONS
   pseudofile_unlink,   /* unlink */
 #endif