linux-kernel - [PATCH 1/4] brcm80211: deinline brcmf_chip_cr4

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Message-Id: <1396215079-7541-1-git-send-email-dvlasenk@redhat.com>
Date:	Sun, 30 Mar 2014 23:31:16 +0200
From:	Denys Vlasenko <dvlasenk@...hat.com>
To:	Franky Lin <frankyl@...adcom.com>,
	Arend van Spriel <arend@...adcom.com>,
	Hante Meuleman <meuleman@...adcom.com>,
	"John W. Linville" <linville@...driver.com>,
	linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org
Cc:	Denys Vlasenko <dvlasenk@...hat.com>
Subject: [PATCH 1/4] brcm80211: deinline brcmf_chip_cr4_enterdl, save 440 bytes

Automated script discovered that without forced inlining,
gcc-4.7 generates smaller code for this function.

There is no need to declare static functions inline anyway:
nowadays gcc detects single-callsite static functions
which benefit from inlining.

Signed-off-by: Denys Vlasenko <dvlasenk@...hat.com>
---
 drivers/net/wireless/brcm80211/brcmfmac/chip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/brcm80211/brcmfmac/chip.c
index df130ef..d020b0b 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/chip.c
@@ -933,7 +933,7 @@ static bool brcmf_chip_cm3_exitdl(struct brcmf_chip_priv *chip)
 	return true;
 }
 
-static inline void
+static void
 brcmf_chip_cr4_enterdl(struct brcmf_chip_priv *chip)
 {
 	struct brcmf_core *core;
-- 
1.8.1.4

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