linux-kernel - [PATCH 03/18] staging:rtl8192u: Remove member initialgain_lowerbound_state

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Message-Id: <20180803000211.10589-4-johnfwhitmore@gmail.com>
Date:   Fri,  3 Aug 2018 01:01:56 +0100
From:   John Whitmore <johnfwhitmore@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     devel@...verdev.osuosl.org, gregkh@...uxfoundation.org,
        John Whitmore <johnfwhitmore@...il.com>
Subject: [PATCH 03/18] staging:rtl8192u: Remove member initialgain_lowerbound_state - Style

The structure 'dig' defines a member variable
'initialgain_lowerbound_state', which although initialised to false,
is never used in the code. As a result this unused member variable
has been removed.

This is a coding style change which should not impact runtime code
execution.

Signed-off-by: John Whitmore <johnfwhitmore@...il.com>
---
 drivers/staging/rtl8192u/r8192U_dm.c | 1 -
 drivers/staging/rtl8192u/r8192U_dm.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c
index 8b9d011e9eec..ede596a91c03 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.c
+++ b/drivers/staging/rtl8192u/r8192U_dm.c
@@ -1640,7 +1640,6 @@ static void dm_dig_init(struct net_device *dev)
 	/* 2007/10/04 MH Define init gain threshold. */
 	dm_digtable.dig_state		= DM_STA_DIG_MAX;
 	dm_digtable.dig_highpwr_state	= DM_STA_DIG_MAX;
-	dm_digtable.initialgain_lowerbound_state = false;
 
 	dm_digtable.rssi_low_thresh	= DM_DIG_THRESH_LOW;
 	dm_digtable.rssi_high_thresh	= DM_DIG_THRESH_HIGH;
diff --git a/drivers/staging/rtl8192u/r8192U_dm.h b/drivers/staging/rtl8192u/r8192U_dm.h
index f3e3db18fdd0..ba73dd1d1793 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.h
+++ b/drivers/staging/rtl8192u/r8192U_dm.h
@@ -119,7 +119,6 @@ struct dig {
 
 	u8		backoff_val;
 	u8		rx_gain_range_min;
-	bool		initialgain_lowerbound_state;
 
 	long		rssi_val;
 };
-- 
2.18.0