linux-kernel - [PATCH 07/10] staging: r8188eu: Remove rtw

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Date:   Tue,  3 Aug 2021 08:52:20 -0500
From:   Larry Finger <Larry.Finger@...inger.net>
To:     gregkh@...uxfoundation.org
Cc:     phil@...lpotter.co.uk, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Larry Finger <Larry.Finger@...inger.net>
Subject: [PATCH 07/10] staging: r8188eu: Remove rtw_division64()

This wrapper is never used.

Signed-off-by: Larry Finger <Larry.Finger@...inger.net>
---
 drivers/staging/r8188eu/include/osdep_service.h | 1 -
 drivers/staging/r8188eu/os_dep/osdep_service.c  | 6 ------
 2 files changed, 7 deletions(-)

diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h
index c92284811827..6203e3c219ca 100644
--- a/drivers/staging/r8188eu/include/osdep_service.h
+++ b/drivers/staging/r8188eu/include/osdep_service.h
@@ -345,7 +345,6 @@ void rtw_free_netdev(struct net_device *netdev);
 #define rtw_signal_process(pid, sig) kill_pid(find_vpid((pid)),(sig), 1)
 
 u64 rtw_modular64(u64 x, u64 y);
-u64 rtw_division64(u64 x, u64 y);
 
 /* Macros for handling unaligned memory accesses */
 
diff --git a/drivers/staging/r8188eu/os_dep/osdep_service.c b/drivers/staging/r8188eu/os_dep/osdep_service.c
index e6904d2e0358..c05b7589e9b4 100644
--- a/drivers/staging/r8188eu/os_dep/osdep_service.c
+++ b/drivers/staging/r8188eu/os_dep/osdep_service.c
@@ -288,12 +288,6 @@ u64 rtw_modular64(u64 x, u64 y)
 	return do_div(x, y);
 }
 
-u64 rtw_division64(u64 x, u64 y)
-{
-	do_div(x, y);
-	return x;
-}
-
 void rtw_buf_free(u8 **buf, u32 *buf_len)
 {
 	*buf_len = 0;
-- 
2.32.0