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

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Date:   Sun, 5 Feb 2023 14:08:02 +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"

---
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.

Signed-off-by: Guru Mehar Rachaputi <gurumeharrachaputi@...il.com>
---
 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