linux-kernel - [PATCH 12/12] staging: r8188eu: hal_data

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Date:   Sun,  5 Dec 2021 14:59:19 +0100
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 12/12] staging: r8188eu: hal_data_sz is set but never used

hal_data_sz in struct adapter is set but never used. Remove it.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/hal/usb_halinit.c   | 1 -
 drivers/staging/r8188eu/include/drv_types.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index 641aaf299109..da966538596f 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -1969,5 +1969,4 @@ void rtl8188eu_alloc_haldata(struct adapter *adapt)
 	adapt->HalData = kzalloc(sizeof(struct hal_data_8188e), GFP_KERNEL);
 	if (!adapt->HalData)
 		DBG_88E("cant not alloc memory for HAL DATA\n");
-	adapt->hal_data_sz = sizeof(struct hal_data_8188e);
 }
diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h
index c0854e9401b8..ff98ad90a65b 100644
--- a/drivers/staging/r8188eu/include/drv_types.h
+++ b/drivers/staging/r8188eu/include/drv_types.h
@@ -206,7 +206,6 @@ struct adapter {
 	struct wifidirect_info	wdinfo;
 
 	struct hal_data_8188e *HalData;
-	u32 hal_data_sz;
 
 	s32	bDriverStopped;
 	s32	bSurpriseRemoved;
-- 
2.34.1