linux-kernel - [PATCH] drivers/nfc: remove obsolete setting of DEBUG

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Date:	Tue, 28 Apr 2015 11:08:47 +0200
From:	Valentin Rothberg <valentinrothberg@...il.com>
To:	lauro.venancio@...nbossa.org, aloisio.almeida@...nbossa.org,
	sameo@...ux.intel.com, clement.perrochaud@...innov.com,
	charles.gorand@...innov.com, linux-wireless@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	pebolle@...cali.nl, rupran@...server.de, stefan.hengelein@....de,
	Valentin Rothberg <valentinrothberg@...il.com>
Subject: [PATCH] drivers/nfc: remove obsolete setting of DEBUG

The CPP identifier 'DEBUG' is not used in the source code of nfc at all,
so we can safely remove setting it in both Makefiles.

Signed-off-by: Valentin Rothberg <valentinrothberg@...il.com>
---
I detected this issue with ./scripts/checkkconfigsymbols.py since
CONFIG_NFC_DEBUG is not defined in Kconfig.
---
 drivers/nfc/Makefile         | 2 --
 drivers/nfc/nxp-nci/Makefile | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/nfc/Makefile b/drivers/nfc/Makefile
index a4292d790f9b..13b648baf175 100644
--- a/drivers/nfc/Makefile
+++ b/drivers/nfc/Makefile
@@ -14,5 +14,3 @@ obj-$(CONFIG_NFC_TRF7970A)	+= trf7970a.o
 obj-$(CONFIG_NFC_ST21NFCA)  	+= st21nfca/
 obj-$(CONFIG_NFC_ST21NFCB)	+= st21nfcb/
 obj-$(CONFIG_NFC_NXP_NCI)	+= nxp-nci/
-
-ccflags-$(CONFIG_NFC_DEBUG) := -DDEBUG
diff --git a/drivers/nfc/nxp-nci/Makefile b/drivers/nfc/nxp-nci/Makefile
index c008be30bb18..c9ec7869dbd2 100644
--- a/drivers/nfc/nxp-nci/Makefile
+++ b/drivers/nfc/nxp-nci/Makefile
@@ -7,5 +7,3 @@ nxp-nci_i2c-objs = i2c.o
 
 obj-$(CONFIG_NFC_NXP_NCI) += nxp-nci.o
 obj-$(CONFIG_NFC_NXP_NCI_I2C) += nxp-nci_i2c.o
-
-ccflags-$(CONFIG_NFC_DEBUG) := -DDEBUG
-- 
2.1.4

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