linux-kernel - [PATCH v3] staging: vt6655: Macro with braces issue change to inline function

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Date:   Sun, 5 Feb 2023 19:11:40 +0100
From:   Guru Mehar Rachaputi <gurumeharrachaputi@...il.com>
To:     Forest Bond <forest@...ttletooquiet.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH v3] staging: vt6655: Macro with braces issue change to inline
 function

This patch is to fix checkpatch warning: "Macro argument 'iobase' may be better
as '(iobase)' to avoid precedence issues" changed to inline function. In
relation to this, names of the callers of macro are also modified to call
this function.

Signed-off-by: Guru Mehar Rachaputi <gurumeharrachaputi@...il.com>
---
Changes in v3:
	- Whitespace error from checkpatch fixed

Changes in v2:
	- Macros with one statement that is to call 'iowrite8' function changed
	to inline function as reviewed by gregkh@...uxfoundation.org.
	In relation to this, names of the callers of macro are also modified
	to call this function.
---
 drivers/staging/vt6655/card.c    | 3 +--
 drivers/staging/vt6655/channel.c | 2 +-
 drivers/staging/vt6655/mac.h     | 4 ++--
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/vt6655/card.c b/drivers/staging/vt6655/card.c
index a6ff496b01b6..d2d122dc16d8 100644
--- a/drivers/staging/vt6655/card.c
+++ b/drivers/staging/vt6655/card.c
@@ -643,8 +643,7 @@ void CARDvSetRSPINF(struct vnt_private *priv, u8 bb_type)
 				   &byRsvTime);
 	iowrite16(MAKEWORD(byTxRate, byRsvTime), priv->port_offset + MAC_REG_RSPINF_A_72);
 	/* Set to Page0 */
-        vt6655_mac_select_page0(priv->port_offset);
-
+	vt6655_mac_select_page0(priv->port_offset);
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 }
diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c
index e9a44bcebe32..60b445c38424 100644
--- a/drivers/staging/vt6655/channel.c
+++ b/drivers/staging/vt6655/channel.c
@@ -121,7 +121,7 @@ bool set_channel(struct vnt_private *priv, struct ieee80211_channel *ch)
 		iowrite8(priv->byCurPwr, priv->port_offset + MAC_REG_PWRCCK);
 		RFbSetPower(priv, RATE_6M, priv->byCurrentCh);
 		iowrite8(priv->byCurPwr, priv->port_offset + MAC_REG_PWROFDM);
-	        vt6655_mac_select_page0(priv->port_offset);
+		vt6655_mac_select_page0(priv->port_offset);
 
 		spin_unlock_irqrestore(&priv->lock, flags);
 	}
diff --git a/drivers/staging/vt6655/mac.h b/drivers/staging/vt6655/mac.h
index b9a7ca0fe604..ae3064303691 100644
--- a/drivers/staging/vt6655/mac.h
+++ b/drivers/staging/vt6655/mac.h
@@ -539,12 +539,12 @@
 
 static inline void vt6655_mac_select_page0(void __iomem *iobase)
 {
-        iowrite8(0, iobase + MAC_REG_PAGE1SEL);
+	iowrite8(0, iobase + MAC_REG_PAGE1SEL);
 }
 
 static inline void  vt6655_mac_select_page1(void __iomem *iobase)
 {
-        iowrite8(1, iobase + MAC_REG_PAGE1SEL);
+	iowrite8(1, iobase + MAC_REG_PAGE1SEL);
 }
 
 #define MAKEWORD(lb, hb) \
-- 
2.34.1


-- 
Thanks & Regards,
Guru