linux-kernel - [PATCH 1/2] staging: rtl8188eu: odm: condition with no effect

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Message-Id: <1423045735-2727-1-git-send-email-hofrat@osadl.org>
Date:	Wed,  4 Feb 2015 05:28:54 -0500
From:	Nicholas Mc Guire <hofrat@...dl.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	navin patidar <navin.patidar@...il.com>,
	Larry Finger <Larry.Finger@...inger.net>,
	Jia He <hejianet@...il.com>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, Nicholas Mc Guire <hofrat@...dl.org>
Subject: [PATCH 1/2] staging: rtl8188eu: odm: condition with no effect

The if and the else branch code are identical - so the condition has no
effect on the effective code - this patch removes the condition and the
duplicated code.

Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org>
---

The if/else performing the same settings in both branches so the
condition has no effect.

This needs a check by someone who knows the details of the driver 
as it could be that the two branches actually should be different.

Patch was only compile-tested for x86_64_defconfig + CONFIG_STAGING=y
CONFIG_R8188EU=m

Patch is against 3.19.0-rc7 (localversion-next is -next-20150204)

 drivers/staging/rtl8188eu/hal/odm.c |    9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8188eu/hal/odm.c b/drivers/staging/rtl8188eu/hal/odm.c
index 9873998..878c460 100644
--- a/drivers/staging/rtl8188eu/hal/odm.c
+++ b/drivers/staging/rtl8188eu/hal/odm.c
@@ -534,13 +534,8 @@ void odm_DIGInit(struct odm_dm_struct *pDM_Odm)
 	pDM_DigTable->RssiHighThresh	= DM_DIG_THRESH_HIGH;
 	pDM_DigTable->FALowThresh	= DM_false_ALARM_THRESH_LOW;
 	pDM_DigTable->FAHighThresh	= DM_false_ALARM_THRESH_HIGH;
-	if (pDM_Odm->BoardType == ODM_BOARD_HIGHPWR) {
-		pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
-		pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC;
-	} else {
-		pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
-		pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC;
-	}
+	pDM_DigTable->rx_gain_range_max = DM_DIG_MAX_NIC;
+	pDM_DigTable->rx_gain_range_min = DM_DIG_MIN_NIC;
 	pDM_DigTable->BackoffVal = DM_DIG_BACKOFF_DEFAULT;
 	pDM_DigTable->BackoffVal_range_max = DM_DIG_BACKOFF_MAX;
 	pDM_DigTable->BackoffVal_range_min = DM_DIG_BACKOFF_MIN;
-- 
1.7.10.4

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