diff options
| author | Mark A. Greer <mgreer@animalcreek.com> | 2014-09-03 02:12:21 +0400 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-09-08 01:13:43 +0400 |
| commit | 17b2151733ecdc96ee4fecdf5fae973b8cb0fea7 (patch) | |
| tree | 73adfad36b4fda5cde4310b224a92da011aa0718 /drivers/nfc | |
| parent | 1568bfef18a9150d83b0f91aa254cef7ebead4cd (diff) | |
| download | linux-17b2151733ecdc96ee4fecdf5fae973b8cb0fea7.tar.xz | |
NFC: trf7970a: Remove unnecessary sleep
There is no need to sleep for 1-2 ms before
transmitting a new command.
Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/trf7970a.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c index 46a075dea67c..4709bea8deb2 100644 --- a/drivers/nfc/trf7970a.c +++ b/drivers/nfc/trf7970a.c @@ -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); |