From cc8d7158644c439d946bfc65778a507b6f12b10d Mon Sep 17 00:00:00 2001 From: "Mark A. Greer" Date: Tue, 2 Sep 2014 15:12:16 -0700 Subject: [PATCH] NFC: trf7970a: Remove trf7970a_tg_listen_mdaa() Currently, the digital layer 'tg_listen_mdaa' hook is not used and it isn't necessary to have a stub routine so remove it. Signed-off-by: Mark A. Greer Signed-off-by: Samuel Ortiz --- drivers/nfc/trf7970a.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c index 4387b55f9c70..509acac26afd 100644 --- a/drivers/nfc/trf7970a.c +++ b/drivers/nfc/trf7970a.c @@ -1201,17 +1201,6 @@ static int trf7970a_tg_listen(struct nfc_digital_dev *ddev, return -EINVAL; } -static int trf7970a_tg_listen_mdaa(struct nfc_digital_dev *ddev, - struct digital_tg_mdaa_params *mdaa_params, - u16 timeout, nfc_digital_cmd_complete_t cb, void *arg) -{ - struct trf7970a *trf = nfc_digital_get_drvdata(ddev); - - dev_dbg(trf->dev, "Unsupported interface\n"); - - return -EINVAL; -} - static void trf7970a_abort_cmd(struct nfc_digital_dev *ddev) { struct trf7970a *trf = nfc_digital_get_drvdata(ddev); @@ -1240,7 +1229,6 @@ static struct nfc_digital_ops trf7970a_nfc_ops = { .tg_configure_hw = trf7970a_tg_configure_hw, .tg_send_cmd = trf7970a_tg_send_cmd, .tg_listen = trf7970a_tg_listen, - .tg_listen_mdaa = trf7970a_tg_listen_mdaa, .switch_rf = trf7970a_switch_rf, .abort_cmd = trf7970a_abort_cmd, }; -- 2.20.1