[PATCH] fs/cifs/: fix misspellings using codespell tool

[menglong8 . dong]

From: Liu xuzhi <liu.xuzhi@xxxxxxxxxx>

A typo is found out by codespell tool in 251th lines of cifs_swn.c:

$ codespell ./fs/cifs/
./cifs_swn.c:251: funciton  ==> function

Fix a typo found by codespell.

Signed-off-by: Liu xuzhi <liu.xuzhi@xxxxxxxxxx>
---
 fs/cifs/cifs_swn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/cifs/cifs_swn.c b/fs/cifs/cifs_swn.c
index f2d730fffccb..d829b8bf833e 100644
--- a/fs/cifs/cifs_swn.c
+++ b/fs/cifs/cifs_swn.c
@@ -248,7 +248,7 @@ static int cifs_swn_send_unregister_message(struct cifs_swn_reg *swnreg)
 
 /*
  * Try to find a matching registration for the tcon's server name and share name.
- * Calls to this funciton must be protected by cifs_swnreg_idr_mutex.
+ * Calls to this function must be protected by cifs_swnreg_idr_mutex.
  * TODO Try to avoid memory allocations
  */
 static struct cifs_swn_reg *cifs_find_swn_reg(struct cifs_tcon *tcon)
-- 
2.25.1