diff options
| author | Wang Hai <wanghai38@huawei.com> | 2020-09-04 21:01:57 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-09-05 16:01:52 -0700 |
| commit | be239c4d5e3e4dce361e516b307ae117ee71e5cb (patch) | |
| tree | e6f2f253a8bc7fa8745b641bca4c7afe4eefa861 /net/nfc | |
| parent | 877c3474025f977208da491d34bf15f0e015d724 (diff) | |
| download | linux-be239c4d5e3e4dce361e516b307ae117ee71e5cb.tar.bz2 | |
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 e8e7f4217564 ("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>
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/digital_dep.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c index 304b1a9bb18a..5971fb6f51cc 100644 --- a/net/nfc/digital_dep.c +++ b/net/nfc/digital_dep.c @@ -38,9 +38,6 @@ #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_TIMEOUT_BIT 0x10 |