linux-kernel - [PATCH v2 5/5] staging: r8188eu: remove unused _RND* from osdep

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Date:   Wed,  6 Apr 2022 19:22:19 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH v2 5/5] staging: r8188eu: remove unused _RND* from osdep_service.h

Remove the unused macro _RND() and the unused functions _RND256(),
_RND512() from osdep_service.h.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
v2: no changes

 .../staging/r8188eu/include/osdep_service.h    | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h
index f6c55f6c9e1a..f1f3e3ba5377 100644
--- a/drivers/staging/r8188eu/include/osdep_service.h
+++ b/drivers/staging/r8188eu/include/osdep_service.h
@@ -94,24 +94,6 @@ static inline void flush_signals_thread(void)
 		flush_signals(current);
 }
 
-#define _RND(sz, r) ((((sz)+((r)-1))/(r))*(r))
-
-static inline u32 _RND256(u32 sz)
-{
-	u32	val;
-
-	val = ((sz >> 8) + ((sz & 255) ? 1: 0)) << 8;
-	return val;
-}
-
-static inline u32 _RND512(u32 sz)
-{
-	u32	val;
-
-	val = ((sz >> 9) + ((sz & 511) ? 1: 0)) << 9;
-	return val;
-}
-
 struct rtw_netdev_priv_indicator {
 	void *priv;
 	u32 sizeof_priv;
-- 
2.35.1