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

[Valentin Rothberg]

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@xxxxxxxxx>
---
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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