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NFC: trf7970a: Remove trf7970a_tg_listen_mdaa()

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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 <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark A. Greer 2014-09-02 15:12:16 -07:00 committed by Samuel Ortiz
parent d3a6d33a7f
commit cc8d715864
1 changed files with 0 additions and 12 deletions
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12
drivers/nfc/trf7970a.c
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@ -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,
};