Commit be239c4d authored Sep 04, 2020 by Wang Hai Committed by Jakub Kicinski Sep 05, 2020

NFC: digital: Remove two unused macroes



DIGITAL_NFC_DEP_REQ_RES_TAILROOM is never used after it was introduced.
DIGITAL_NFC_DEP_REQ_RES_HEADROOM is no more used after below
commit e8e7f421 ("NFC: digital: Remove useless call to skb_reserve()")
Remove them.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

parent 877c3474

net/nfc/digital_dep.c

+0 −3

Original line number	Original line	Diff line number	Diff line
	@@ -38,9 +38,6 @@

	#define DIGITAL_GB_BIT 0x02		#define DIGITAL_GB_BIT 0x02

	#define DIGITAL_NFC_DEP_REQ_RES_HEADROOM 2 /* SoD: [SB (NFC-A)] + LEN */
	#define DIGITAL_NFC_DEP_REQ_RES_TAILROOM 2 /* EoD: 2-byte CRC */

	#define DIGITAL_NFC_DEP_PFB_TYPE(pfb) ((pfb) & 0xE0)		#define DIGITAL_NFC_DEP_PFB_TYPE(pfb) ((pfb) & 0xE0)

	#define DIGITAL_NFC_DEP_PFB_TIMEOUT_BIT 0x10		#define DIGITAL_NFC_DEP_PFB_TIMEOUT_BIT 0x10