[PATCH] staging: pi433: Correct comment typos in pi433_if.c

[Felix N. Kimbu]

Correct typos in pi433_if.c comments to address the following checkpatch checks;

CHECK: 'interace' may be misspelled - perhaps 'interface'?
#13: FILE: drivers/staging/pi433/pi433_if.c:13:
+ * HopeRf with a similar interace - e. g. RFM69HCW, RFM12, RFM95, ...
                          ^^^^^^^^

CHECK: 'ebedded' may be misspelled - perhaps 'embedded'?
#71: FILE: drivers/staging/pi433/pi433_if.c:71:
+ * so we have just one rx config, ebedded in device struct
                                   ^^^^^^^

CHECK: 'reenabled' may be misspelled - perhaps 're-enabled'?
#650: FILE: drivers/staging/pi433/pi433_if.c:650:
+                * irq will be reenabled after tx config is set
                               ^^^^^^^^^

CHECK: 'pendig' may be misspelled - perhaps 'pending'?
#926: FILE: drivers/staging/pi433/pi433_if.c:926:
+               /* during pendig read request, change of config not allowed */
                          ^^^^^^

Signed-off-by: Felix N. Kimbu <felixkimbu1@xxxxxxxxx>
---
 drivers/staging/pi433/pi433_if.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index b6c4917d515e..81de98c0245a 100644
--- 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@xxxxxxxxxxxxxxxxxxxxx>
@@ -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;
-- 
2.34.1