From: Li zeming <zeming@nfschina.com>
Date: Fri, 4 Nov 2022 01:43:03 +0000 (+0800)
Subject: sunrpc: svc: Remove an unused static function svc_ungetu32()
X-Git-Tag: v6.6.7~3576^2~32
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3ed157d0d73f15b6574424dd068ca5f5a8560562;p=platform%2Fkernel%2Flinux-starfive.git

sunrpc: svc: Remove an unused static function svc_ungetu32()

The svc_ungetu32 function is not used, you could remove it.

Signed-off-by: Li zeming <zeming@nfschina.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---

diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 0edd837..ed722dd 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -220,13 +220,6 @@ static inline __be32 svc_getu32(struct kvec *iov)
 	return val;
 }
 
-static inline void svc_ungetu32(struct kvec *iov)
-{
-	__be32 *vp = (__be32 *)iov->iov_base;
-	iov->iov_base = (void *)(vp - 1);
-	iov->iov_len += sizeof(*vp);
-}
-
 static inline void svc_putu32(struct kvec *iov, __be32 val)
 {
 	__be32 *vp = iov->iov_base + iov->iov_len;