From 099ffd7eddfe03b9b5b43e1f4ffece99121dd7ba Mon Sep 17 00:00:00 2001
From: Alexandru Ardelean <alexandru.ardelean@analog.com>
Date: Wed, 4 Dec 2019 09:58:09 +0200
Subject: NFC: NCI: use new `delay` structure for SPI transfer delays
In a recent change to the SPI subsystem [1], a new `delay` struct was added
to replace the `delay_usecs`. This change replaces the current `delay_secs`
with `delay` for this driver.
The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure
that both `delay_usecs` & `delay` are used (in this order to preserve
backwards compatibility).
[1] commit bebcfd272df6485 ("spi: introduce `delay` field for
`spi_transfer` + spi_transfer_delay_exec()")
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/nfc/nci/spi.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
(limited to 'net/nfc')
diff --git a/net/nfc/nci/spi.c b/net/nfc/nci/spi.c
index 9dd8a1096916..7d8e10e27c20 100644
--- a/net/nfc/nci/spi.c
+++ b/net/nfc/nci/spi.c
@@ -44,7 +44,8 @@ static int __nci_spi_send(struct nci_spi *nspi, struct sk_buff *skb,
t.len = 0;
}
t.cs_change = cs_change;
- t.delay_usecs = nspi->xfer_udelay;
+ t.delay.value = nspi->xfer_udelay;
+ t.delay.unit = SPI_DELAY_UNIT_USECS;
t.speed_hz = nspi->xfer_speed_hz;
spi_message_init(&m);
@@ -216,7 +217,8 @@ static struct sk_buff *__nci_spi_read(struct nci_spi *nspi)
rx.rx_buf = skb_put(skb, rx_len);
rx.len = rx_len;
rx.cs_change = 0;
- rx.delay_usecs = nspi->xfer_udelay;
+ rx.delay.value = nspi->xfer_udelay;
+ rx.delay.unit = SPI_DELAY_UNIT_USECS;
rx.speed_hz = nspi->xfer_speed_hz;
spi_message_add_tail(&rx, &m);
--
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