Commit 17b21517 authored by Mark A. Greer's avatar Mark A. Greer Committed by Samuel Ortiz
Browse files

NFC: trf7970a: Remove unnecessary sleep 



There is no need to sleep for 1-2 ms before
transmitting a new command.

Signed-off-by: default avatarMark A. Greer <mgreer@animalcreek.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 1568bfef

drivers/nfc/trf7970a.c

+0 −2
Original line number Diff line number Diff line
@@ -1160,8 +1160,6 @@ static int trf7970a_in_send_cmd(struct nfc_digital_dev *ddev, 


	len = min_t(int, skb->len, TRF7970A_FIFO_SIZE);



	usleep_range(1000, 2000);



	ret = trf7970a_transmit(trf, skb, len);

	if (ret) {

		kfree_skb(trf->rx_skb);