staging: pi433: Correct comment typos in pi433_if.c

Correct typos in comments accross driver file pi433_if.c.

Signed-off-by: Felix N. Kimbu <felixkimbu1@gmail.com>
Link: https://lore.kernel.org/r/Zf5xxbEpFfU5GMiY@MOLeToid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index b6c4917d515e690cc3021c65019661a1db81cfd1..81de98c0245a19e0d92ed66cca96a6e85120d76a 100644 (file)
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -10,7 +10,7 @@
  * devices, basing on HopeRfs rf69.
  *
  * The driver can also be extended, to support other modules of
- * HopeRf with a similar interace - e. g. RFM69HCW, RFM12, RFM95, ...
+ * HopeRf with a similar interface - e. g. RFM69HCW, RFM12, RFM95, ...
  *
  * Copyright (C) 2016 Wolf-Entwicklungen
  *     Marcus Wolf <linux@wolf-entwicklungen.de>
@@ -68,7 +68,7 @@ static const struct class pi433_class = {
  */
 /*
  * rx config is device specific
- * so we have just one rx config, ebedded in device struct
+ * so we have just one rx config, embedded in device struct
  */
 struct pi433_device {
        /* device handling related values */
@@ -647,7 +647,7 @@ static int pi433_tx_thread(void *data)
 
                /*
                 * prevent race conditions
-                * irq will be reenabled after tx config is set
+                * irq will be re-enabled after tx config is set
                 */
                disable_irq(device->irq_num[DIO0]);
                device->tx_active = true;
@@ -923,7 +923,7 @@ static long pi433_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
        case PI433_IOC_WR_RX_CFG:
                mutex_lock(&device->rx_lock);
 
-               /* during pendig read request, change of config not allowed */
+               /* during pending read request, change of config not allowed */
                if (device->rx_active) {
                        mutex_unlock(&device->rx_lock);
                        return -EAGAIN;