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Posted to commits@nuttx.apache.org by xi...@apache.org on 2021/02/26 02:57:27 UTC
[incubator-nuttx] 01/02: drivers: Fix typos reported by codespell
This is an automated email from the ASF dual-hosted git repository.
xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git
commit 55d66f60a308aa7047cc3f6e30808e040d01cb8b
Author: Gustavo Henrique Nihei <gu...@espressif.com>
AuthorDate: Thu Feb 25 10:34:37 2021 -0300
drivers: Fix typos reported by codespell
---
drivers/analog/max1161x.c | 2 +-
drivers/audio/Kconfig | 6 +++---
drivers/audio/wm8994.c | 4 ++--
drivers/audio/wm8994.h | 22 +++++++++++-----------
drivers/i2s/i2schar.c | 4 ++--
drivers/input/spq10kbd.c | 2 +-
drivers/ioexpander/gpio.c | 4 ++--
drivers/ioexpander/skeleton.c | 2 +-
drivers/lcd/Kconfig | 2 +-
drivers/lcd/st7735.c | 2 +-
drivers/lcd/st7789.c | 2 +-
drivers/mtd/mtd_nandecc.c | 4 ++--
drivers/mtd/mx25lx.c | 2 +-
drivers/pipes/pipe_common.c | 2 +-
drivers/power/Make.defs | 4 ++--
drivers/power/bq27426.c | 4 ++--
drivers/power/bq769x0.c | 2 +-
drivers/rf/dat-31r5-sp.c | 2 +-
drivers/rwbuffer.c | 2 +-
drivers/sensors/README.txt | 6 +++---
drivers/sensors/dhtxx.c | 2 +-
drivers/sensors/hdc1008.c | 4 ++--
drivers/sensors/sensor.c | 4 ++--
drivers/sensors/wtgahrs2.c | 2 +-
drivers/spi/spi_bitbang.c | 6 +++---
drivers/spi/spi_driver.c | 2 +-
drivers/usbdev/adb.c | 2 +-
drivers/usbdev/pl2303.c | 2 +-
drivers/usbhost/usbhost_cdcmbim.c | 2 +-
drivers/usbmonitor/usbmonitor.c | 2 +-
drivers/wireless/cc1101.c | 4 ++--
drivers/wireless/lpwan/sx127x/sx127x.h | 2 +-
32 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/drivers/analog/max1161x.c b/drivers/analog/max1161x.c
index 1b96c87..d37de74 100644
--- a/drivers/analog/max1161x.c
+++ b/drivers/analog/max1161x.c
@@ -111,7 +111,7 @@ struct max1161x_dev_s
/* Current configuration of the ADC. There are two bytes holding
* the complete configuration - the Setup Byte has Bit 7 always set,
- * while the command byte has bit 7 alway reset
+ * while the command byte has bit 7 always reset
*/
uint8_t setupbyte;
diff --git a/drivers/audio/Kconfig b/drivers/audio/Kconfig
index 1d492b5..a7f388c 100644
--- a/drivers/audio/Kconfig
+++ b/drivers/audio/Kconfig
@@ -41,12 +41,12 @@ if AUDIO_CXD56
if AUDIO_DRIVER_SPECIFIC_BUFFERS
config AUDIO_CXD56_SRC
- bool "CXD56 audio sample rate convertor"
+ bool "CXD56 audio sample rate converter"
select AUDIO_SRC
default n
---help---
Enable support for audio playback using the CXD5247 chip on the
- CXD56 Spresense board with sample rate convertor.
+ CXD56 Spresense board with sample rate converter.
config CXD56_AUDIO_NUM_BUFFERS
int "Number of audio buffers to use"
@@ -291,7 +291,7 @@ config WM8994_CLKDEBUG
bool "WM8994 clock analysis"
default n
---help---
- Enable logic to analyze WM8994 clock configuation.
+ Enable logic to analyze WM8994 clock configuration.
endif # AUDIO_WM8994
diff --git a/drivers/audio/wm8994.c b/drivers/audio/wm8994.c
index 9e9c0aa..a07cac7 100644
--- a/drivers/audio/wm8994.c
+++ b/drivers/audio/wm8994.c
@@ -1990,9 +1990,9 @@ FAR struct audio_lowerhalf_s *
wm8994_writereg(priv, WM8994_SWRST, 0);
wm8994_dump_registers(&priv->dev, "After reset");
- /* chip revison */
+ /* chip revision */
- audinfo("wm8994 chip revison: %d\n",
+ audinfo("wm8994 chip revision: %d\n",
wm8994_readreg(priv, WM8994_CHIP_REV));
/* Reset and reconfigure the WM8994 hardwaqre */
diff --git a/drivers/audio/wm8994.h b/drivers/audio/wm8994.h
index 25c9289..3f8de0e 100644
--- a/drivers/audio/wm8994.h
+++ b/drivers/audio/wm8994.h
@@ -55,12 +55,12 @@
#define WM8994_SWRST 0x00 /* SW Reset and ID */
#define WM8994_ID 0x00 /* SW Reset and ID */
-#define WM8994_PM1 0x01 /* Power Mangement */
-#define WM8994_PM2 0x02 /* Power Mangement */
-#define WM8994_PM3 0x03 /* Power Mangement */
-#define WM8994_PM4 0x04 /* Power Mangement */
-#define WM8994_PM5 0x05 /* Power Mangement */
-#define WM8994_PM6 0x06 /* Power Mangement */
+#define WM8994_PM1 0x01 /* Power Management */
+#define WM8994_PM2 0x02 /* Power Management */
+#define WM8994_PM3 0x03 /* Power Management */
+#define WM8994_PM4 0x04 /* Power Management */
+#define WM8994_PM5 0x05 /* Power Management */
+#define WM8994_PM6 0x06 /* Power Management */
#define WM8994_INPUT_MIXER1 0x15 /* Input Mixer (1) */
@@ -361,7 +361,7 @@
*/
#define WM8994_BIAS_ENA (1 << 0) /* Bit 0: Enables the Normal bias current generator (for all analogue functions */
-#define WM8994_BIAS_ENA_DISABLE (0) /* Diabled */
+#define WM8994_BIAS_ENA_DISABLE (0) /* Disabled */
#define WM8994_BIAS_ENA_ENABLE WM8994_BIAS_ENA /* Enabled */
#define WM8994_VMID_SEL_SHITF (1) /* Bits 1-2: VMID Divider Enable and Select */
#define WM8994_VMID_SEL_DISABLE (0 << WM8994_VMID_SEL_SHIFT) /* VMID disabled (for OFF mode) */
@@ -564,7 +564,7 @@
#define WM8994_IN1L_VOL_DEFAULT (11 << 0) /* -16.5dB to +30dB in 1.5dB steps */
#define WM8994_IN1L_VOL_MAX (31 << 0) /* +30dB */
/* Bit 5: Reserved */
-#define WM8994_IN1L_ZC (1 << 6) /* Bit 6: IN1L PGA Zero Cross Dectector */
+#define WM8994_IN1L_ZC (1 << 6) /* Bit 6: IN1L PGA Zero Cross Detector */
#define WM8994_IN1L_ZC_NO (0) /* Change gain immediately */
#define WM8994_IN1L_ZC_YES (WM8994_IN1L_ZC) /* Change gain on zero cross only */
#define WM8994_IN1L_MUTE (1 << 7) /* Bit 7: IN1L PGA Mute */
@@ -582,7 +582,7 @@
#define WM8994_IN2L_VOL_DEFAULT (11 << WM8994_IN2L_VOL_SHIFT) /* -16.5dB to +30dB in 1.5dB steps */
#define WM8994_IN2L_VOL_MAX (31 << WM8994_IN2L_VOL_SHIFT) /* +30dB */
/* Bit 5: Reserved */
-#define WM8994_IN2L_ZC (1 << 6) /* Bit 6: IN2L PGA Zero Cross Dectector */
+#define WM8994_IN2L_ZC (1 << 6) /* Bit 6: IN2L PGA Zero Cross Detector */
#define WM8994_IN2L_ZC_NO (0) /* Change gain immediately */
#define WM8994_IN2L_ZC_YES (WM8994_IN2L_ZC) /* Change gain on zero cross only */
#define WM8994_IN2L_MUTE (1 << 7) /* Bit 7: IN2L PGA Mute */
@@ -600,7 +600,7 @@
#define WM8994_IN1R_VOL_DEFAULT (11 << WM8994_IN1R_VOL_SHIFT) /* -16.5dB to +30dB in 1.5dB steps */
#define WM8994_IN1R_VOL_MAX (31 << WM8994_IN1R_VOL_SHIFT) /* +30dB */
/* Bit 5: Reserved */
-#define WM8994_IN1R_ZC_SHIFT (6) /* Bit 6: IN1R PGA Zero Cross Dectector */
+#define WM8994_IN1R_ZC_SHIFT (6) /* Bit 6: IN1R PGA Zero Cross Detector */
#define WM8994_IN1R_ZC_NO (0) /* Change gain immediately */
#define WM8994_IN1R_ZC_YES (1 << WM8994_IN1R_ZC_SHIFT) /* Change gain on zero cross only */
#define WM8994_IN1R_MUTE_SHIFT (7) /* Bit 7: IN1R PGA Mute */
@@ -619,7 +619,7 @@
#define WM8994_IN2R_VOL_DEFAULT (11 << WM8994_IN2R_VOL_SHIFT) /* -16.5dB to +30dB in 1.5dB steps */
#define WM8994_IN2R_VOL_MAX (31 << WM8994_IN2R_VOL_SHIFT) /* +30dB */
/* Bit 5: Reserved */
-#define WM8994_IN2R_ZC_SHIFT (6) /* Bit 6: IN2R PGA Zero Cross Dectector */
+#define WM8994_IN2R_ZC_SHIFT (6) /* Bit 6: IN2R PGA Zero Cross Detector */
#define WM8994_IN2R_ZC_NO (0) /* Change gain immediately */
#define WM8994_IN2R_ZC_YES (1 << WM8994_IN2R_ZC_SHIFT) /* Change gain on zero cross only */
#define WM8994_IN2R_MUTE_SHIFT (7) /* Bit 7: IN2R PGA Mute */
diff --git a/drivers/i2s/i2schar.c b/drivers/i2s/i2schar.c
index 9b23abc..5eb8ddc 100644
--- a/drivers/i2s/i2schar.c
+++ b/drivers/i2s/i2schar.c
@@ -136,7 +136,7 @@ static const struct file_operations i2schar_fops =
*
* Also, the test buffer is simply freed. This will work if this driver
* has the sole reference to buffer; in that case the buffer will be freed.
- * Otherwise -- memory leak! A more efficient design would recyle the
+ * Otherwise -- memory leak! A more efficient design would recycle the
* audio buffers.
*
****************************************************************************/
@@ -173,7 +173,7 @@ static void i2schar_rxcallback(FAR struct i2s_dev_s *dev,
*
* NOTE: The test buffer is simply freed. This will work if this driver
* has the sole reference to buffer; in that case the buffer will be freed.
- * Otherwise -- memory leak! A more efficient design would recyle the
+ * Otherwise -- memory leak! A more efficient design would recycle the
* audio buffers.
*
****************************************************************************/
diff --git a/drivers/input/spq10kbd.c b/drivers/input/spq10kbd.c
index 3af8fca..bcfc442 100644
--- a/drivers/input/spq10kbd.c
+++ b/drivers/input/spq10kbd.c
@@ -1008,7 +1008,7 @@ int spq10kbd_register(FAR struct i2c_master_s *i2c,
priv->config = config; /* Save the board configuration */
priv->tailndx = 0; /* Reset keypress buffer state */
priv->headndx = 0;
- priv->crefs = 0; /* Reset referece count to 0 */
+ priv->crefs = 0; /* Reset reference count to 0 */
priv->waiting = false;
#ifdef CONFIG_SPQ10KBD_DJOY
diff --git a/drivers/ioexpander/gpio.c b/drivers/ioexpander/gpio.c
index 7a7f7a1..6821fa0 100644
--- a/drivers/ioexpander/gpio.c
+++ b/drivers/ioexpander/gpio.c
@@ -235,7 +235,7 @@ static ssize_t gpio_write(FAR struct file *filep, FAR const char *buffer,
return -EACCES;
}
- /* Verfy that a buffer containing data was provided */
+ /* Verify that a buffer containing data was provided */
DEBUGASSERT(buffer != NULL);
if (buflen != 0)
@@ -333,7 +333,7 @@ static int gpio_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
{
/* Command: GPIOC_WRITE
* Description: Set the value of an output GPIO
- * Argument: 0=output a low value; 1=outut a high value
+ * Argument: 0=output a low value; 1=output a high value
*/
case GPIOC_WRITE:
diff --git a/drivers/ioexpander/skeleton.c b/drivers/ioexpander/skeleton.c
index 90b7e0d..7279189 100644
--- a/drivers/ioexpander/skeleton.c
+++ b/drivers/ioexpander/skeleton.c
@@ -762,7 +762,7 @@ static void skel_interrupt(FAR void *arg)
* 1) A reference to an I2C or SPI interface used to interactive with the
* device, and
* 2) A read-only configuration structure that provides things like: I2C
- * or SPI characteristics and callbacks to attache, enable, and disable
+ * or SPI characteristics and callbacks to attach, enable, and disable
* interrupts.
*
****************************************************************************/
diff --git a/drivers/lcd/Kconfig b/drivers/lcd/Kconfig
index 8725172..751359a 100644
--- a/drivers/lcd/Kconfig
+++ b/drivers/lcd/Kconfig
@@ -573,7 +573,7 @@ if LCD_ST7735
bool "132x162 Display Resolution"
default n
---help---
- Two resolutions are availabe, either the 132x162 or
+ Two resolutions are available, either the 132x162 or
the 128x160
config LCD_ST7735_BPP
diff --git a/drivers/lcd/st7735.c b/drivers/lcd/st7735.c
index ef4957c3..c4cbb8a 100644
--- a/drivers/lcd/st7735.c
+++ b/drivers/lcd/st7735.c
@@ -331,7 +331,7 @@ static void st7735_display(FAR struct st7735_dev_s *dev, bool on)
* Name: st7735_setarea
*
* Description:
- * Set the rectangular area for an upcomming read or write from RAM.
+ * Set the rectangular area for an upcoming read or write from RAM.
*
****************************************************************************/
diff --git a/drivers/lcd/st7789.c b/drivers/lcd/st7789.c
index 82c1924..66dea10 100644
--- a/drivers/lcd/st7789.c
+++ b/drivers/lcd/st7789.c
@@ -322,7 +322,7 @@ static void st7789_display(FAR struct st7789_dev_s *dev, bool on)
* Name: st7789_setarea
*
* Description:
- * Set the rectangular area for an upcomming read or write from RAM.
+ * Set the rectangular area for an upcoming read or write from RAM.
*
****************************************************************************/
diff --git a/drivers/mtd/mtd_nandecc.c b/drivers/mtd/mtd_nandecc.c
index 081a26f..3001a6b 100644
--- a/drivers/mtd/mtd_nandecc.c
+++ b/drivers/mtd/mtd_nandecc.c
@@ -115,7 +115,7 @@ int nandecc_readpage(FAR struct nand_dev_s *nand, off_t block,
sparesize = nandmodel_getsparesize(model);
/* Store code in spare buffer, either the buffer provided by the caller or
- * the scatch buffer in the raw NAND structure.
+ * the scratch buffer in the raw NAND structure.
*/
if (!spare)
@@ -224,7 +224,7 @@ int nandecc_writepage(FAR struct nand_dev_s *nand, off_t block,
}
/* Store code in spare buffer, either the buffer provided by the caller or
- * the scatch buffer in the raw NAND structure.
+ * the scratch buffer in the raw NAND structure.
*/
if (!spare)
diff --git a/drivers/mtd/mx25lx.c b/drivers/mtd/mx25lx.c
index 3062906..5c5fd63 100644
--- a/drivers/mtd/mx25lx.c
+++ b/drivers/mtd/mx25lx.c
@@ -145,7 +145,7 @@
#define MX25L_WRDI 0x04 /* Write Disable 0 0 0 */
#define MX25L_RDSR 0x05 /* Read status register 0 0 >=1 */
#define MX25L_RDCR 0x15 /* Read config register 0 0 >=1 */
-#define MX25L_WRSR 0x01 /* Write stat/conf registe 0 0 2 */
+#define MX25L_WRSR 0x01 /* Write stat/conf register 0 0 2 */
#define MX25L_4PP 0x38 /* Quad page program 3/4 0 1-256 */
#define MX25L_SE 0x20 /* 4Kb Sector erase 3/4 0 0 */
#define MX25L_BE32 0x52 /* 32Kbit block Erase 3/4 0 0 */
diff --git a/drivers/pipes/pipe_common.c b/drivers/pipes/pipe_common.c
index 8e0397d..991c89a 100644
--- a/drivers/pipes/pipe_common.c
+++ b/drivers/pipes/pipe_common.c
@@ -644,7 +644,7 @@ ssize_t pipecommon_write(FAR struct file *filep, FAR const char *buffer,
return nwritten;
}
- /* There is more to be written.. wait for data to be removed fro
+ /* There is more to be written.. wait for data to be removed from
* the pipe
*/
diff --git a/drivers/power/Make.defs b/drivers/power/Make.defs
index 0d8d7ef..f094b75 100644
--- a/drivers/power/Make.defs
+++ b/drivers/power/Make.defs
@@ -152,7 +152,7 @@ ifeq ($(CONFIG_I2C_MAX1704X),y)
CSRCS += max1704x.c
endif
-# Add the bq27426 I2C-based battery guage driver
+# Add the bq27426 I2C-based battery gauge driver
ifeq ($(CONFIG_BQ27426),y)
CSRCS += bq27426.c
@@ -186,7 +186,7 @@ endif
endif
-# Include battery suport in the build
+# Include battery support in the build
POWER_DEPPATH := --dep-path power
POWER_VPATH := :power
diff --git a/drivers/power/bq27426.c b/drivers/power/bq27426.c
index 7c0007e..d848b11 100644
--- a/drivers/power/bq27426.c
+++ b/drivers/power/bq27426.c
@@ -45,7 +45,7 @@
*
* CONFIG_BATTERY - Upper half battery driver support
* CONFIG_I2C - I2C support
- * CONFIG_BQ27426 - And the driver must be explictly selected.
+ * CONFIG_BQ27426 - And the driver must be explicitly selected.
*/
#if defined(CONFIG_BATTERY_GAUGE) && defined(CONFIG_I2C) && \
@@ -416,7 +416,7 @@ static int bq27426_online(struct battery_gauge_dev_s *dev, bool *status)
*
* CONFIG_BATTERY - Upper half battery driver support
* CONFIG_I2C - I2C support
- * CONFIG_BQ27426 - And the driver must be explictly selected.
+ * CONFIG_BQ27426 - And the driver must be explicitly selected.
*
* Input Parameters:
* i2c - An instance of the I2C interface to use to communicate with the bq
diff --git a/drivers/power/bq769x0.c b/drivers/power/bq769x0.c
index a09c7fb..42f4c9d 100644
--- a/drivers/power/bq769x0.c
+++ b/drivers/power/bq769x0.c
@@ -2055,7 +2055,7 @@ static int bq769x0_operate(struct battery_monitor_dev_s *dev,
*
* CONFIG_BATTERY_MONITOR - Upper half battery driver support
* CONFIG_I2C - I2C support
- * CONFIG_I2C_BQ769X0 - And the driver must be explictly selected.
+ * CONFIG_I2C_BQ769X0 - And the driver must be explicitly selected.
*
* Input Parameters:
* i2c - An instance of the I2C interface to use to communicate with
diff --git a/drivers/rf/dat-31r5-sp.c b/drivers/rf/dat-31r5-sp.c
index ec9d390..9af6d46 100644
--- a/drivers/rf/dat-31r5-sp.c
+++ b/drivers/rf/dat-31r5-sp.c
@@ -168,7 +168,7 @@ static int dat31r5sp_close(FAR struct file *filep)
* Name: dat31r5sp_write
*
* Description:
- * Write is not permited, only IOCTLs.
+ * Write is not permitted, only IOCTLs.
****************************************************************************/
static ssize_t dat31r5sp_write(FAR struct file *filep,
diff --git a/drivers/rwbuffer.c b/drivers/rwbuffer.c
index 3fa71d5..4fd84a2 100644
--- a/drivers/rwbuffer.c
+++ b/drivers/rwbuffer.c
@@ -311,7 +311,7 @@ static ssize_t rwb_writebuffer(FAR struct rwbuffer_s *rwb,
nblocks = 0;
}
- /* 4. We upate a portion at the end of the write buffer */
+ /* 4. We update a portion at the end of the write buffer */
else if (wrbend >= startblock && wrbend <= newend)
{
diff --git a/drivers/sensors/README.txt b/drivers/sensors/README.txt
index e3e2bf8..78e69e4 100644
--- a/drivers/sensors/README.txt
+++ b/drivers/sensors/README.txt
@@ -15,7 +15,7 @@ ADXL372 (Bob Feretich)
The ADXL372 is a 200g tri-axis accelerometer that is capable of detecting
and recording shock impact impact events. Recording trigger
-characteristics are programed into the sensor via multiple threshold and
+characteristics are programmed into the sensor via multiple threshold and
duration registers. The ADXL372 is a SPI only device that can transfer
data at 10 MHz. The data transfer performance of this part permits the
sensor to be sampled "on demand" rather than periodically sampled by a
@@ -312,7 +312,7 @@ Its goal is to change the sequence of events detailed above to...
5) NuttX restores the context for the driver's worker task and starts it
running.
6) The cluster driver's worker task starts the i/o to collect the sample.
- There are two choices here. Programed I/O (PIO) or DMA. If PIO is
+ There are two choices here. Programmed I/O (PIO) or DMA. If PIO is
fastest for a small sample size, but it will lock up the processor for
the full duration of the transfer; it can only transfer from one
sensor at a time; and the worker task should manually yield control
@@ -443,7 +443,7 @@ driver_suspend() and driver_resume(): Optional. Set to NULL if not
Note that all drivers are encouraged to extend their entry-point vectors
beyond this common segment. For example it may be beneficial for the
-worker task to select between programed i/o and DMA data transfer
+worker task to select between programmed i/o and DMA data transfer
routines. Unregulated extensions to the Entry-Point Vector should be
encouraged to maximize the benefits of a sensor's features.
diff --git a/drivers/sensors/dhtxx.c b/drivers/sensors/dhtxx.c
index 7456533..a6db97b 100644
--- a/drivers/sensors/dhtxx.c
+++ b/drivers/sensors/dhtxx.c
@@ -348,7 +348,7 @@ static int dht_parse_data(FAR struct dhtxx_dev_s *priv,
data->temp = priv->raw_data[2];
/* if data is not within sensor's measurement range,
- * an error must have accured.
+ * an error must have occurred.
*/
if (!dht_check_data(data, DHT11_MIN_HUM, DHT11_MAX_HUM,
diff --git a/drivers/sensors/hdc1008.c b/drivers/sensors/hdc1008.c
index 3756106..8023e47 100644
--- a/drivers/sensors/hdc1008.c
+++ b/drivers/sensors/hdc1008.c
@@ -85,7 +85,7 @@
# define HDC1008_CONFIGURATION_TRES_14BIT (CONFIGURATION_RES_14BIT << HDC1008_CONFIGURATION_TRES_SHIFT)
# define HDC1008_CONFIGURATION_TRES_11BIT (CONFIGURATION_RES_11BIT << HDC1008_CONFIGURATION_TRES_SHIFT)
#define HDC1008_CONFIGURATION_BTST (1 << 11) /* Bit 11: Battery status */
-#define HDC1008_CONFIGURATION_MODE (1 << 12) /* Bit 12: Mode of aquisition */
+#define HDC1008_CONFIGURATION_MODE (1 << 12) /* Bit 12: Mode of acquisition */
#define HDC1008_CONFIGURATION_HEAT_SHIFT (13) /* Bit 13: Heater */
#define HDC1008_CONFIGURATION_HEAT_MASK (0x01 << HDC1008_CONFIGURATION_HEAT_SHIFT)
# define HDC1008_CONFIGURATION_HEAT_DISABLE (0x00 << HDC1008_CONFIGURATION_HEAT_SHIFT)
@@ -104,7 +104,7 @@ struct hdc1008_dev_s
#ifndef CONFIG_DISABLE_PSEUDOFS_OPERATIONS
bool unlinked; /* True, driver has been unlinked */
#endif
- uint8_t mode; /* Aquisition mode */
+ uint8_t mode; /* Acquisition mode */
uint16_t configuration; /* Configuration shadow register */
#ifndef CONFIG_DISABLE_PSEUDOFS_OPERATIONS
int16_t crefs; /* Number of open references */
diff --git a/drivers/sensors/sensor.c b/drivers/sensors/sensor.c
index d934dba..f69cf3f 100644
--- a/drivers/sensors/sensor.c
+++ b/drivers/sensors/sensor.c
@@ -284,7 +284,7 @@ static ssize_t sensor_read(FAR struct file *filep, FAR char *buffer,
else
{
/* We must make sure that when the semaphore is equal to 1, there must
- * be events avaliable in the buffer, so we use a while statement to
+ * be events available in the buffer, so we use a while statement to
* synchronize this case that other read operations consume events
* that have just entered the buffer.
*/
@@ -316,7 +316,7 @@ static ssize_t sensor_read(FAR struct file *filep, FAR char *buffer,
ret = circbuf_read(&upper->buffer, buffer, len);
/* Release some buffer space when current mode isn't batch mode
- * and last mode is batch mode, and the number of bytes avaliable
+ * and last mode is batch mode, and the number of bytes available
* in buffer is less than the number of bytes origin.
*/
diff --git a/drivers/sensors/wtgahrs2.c b/drivers/sensors/wtgahrs2.c
index af5e76b..1a6bcd9 100644
--- a/drivers/sensors/wtgahrs2.c
+++ b/drivers/sensors/wtgahrs2.c
@@ -446,7 +446,7 @@ int wtgahrs2_initialize(FAR const char *path, int devno)
if (!path)
{
- snerr("Invaild path for serial interface\n");
+ snerr("Invalid path for serial interface\n");
return -EINVAL;
}
diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c
index 50bc978..48f102b 100644
--- a/drivers/spi/spi_bitbang.c
+++ b/drivers/spi/spi_bitbang.c
@@ -136,12 +136,12 @@ static const struct spi_ops_s g_spiops =
* Name: spi_lock
*
* Description:
- * On SPI busses where there are multiple devices, it will be necessary to
- * lock SPI to have exclusive access to the busses for a sequence of
+ * On SPI buses where there are multiple devices, it will be necessary to
+ * lock SPI to have exclusive access to the buses for a sequence of
* transfers. The bus should be locked before the chip is selected. After
* locking the SPI bus, the caller should then also call the setfrequency,
* setbits, and setmode methods to make sure that the SPI is properly
- * configured for the device. If the SPI buss is being shared, then it
+ * configured for the device. If the SPI bus is being shared, then it
* may have been left in an incompatible state.
*
* Input Parameters:
diff --git a/drivers/spi/spi_driver.c b/drivers/spi/spi_driver.c
index bdc0c7d..db67538 100644
--- a/drivers/spi/spi_driver.c
+++ b/drivers/spi/spi_driver.c
@@ -325,7 +325,7 @@ static int spidrvr_unlink(FAR struct inode *inode)
return OK;
}
- /* No... just mark the driver as unlinked and free the resouces when the
+ /* No... just mark the driver as unlinked and free the resources when the
* last client closes their reference to the driver.
*/
diff --git a/drivers/usbdev/adb.c b/drivers/usbdev/adb.c
index 010fd92..0b6f7a6 100644
--- a/drivers/usbdev/adb.c
+++ b/drivers/usbdev/adb.c
@@ -1294,7 +1294,7 @@ static int usbclass_setup(FAR struct usbdevclass_driver_s *driver,
}
}
#else
- /* Composite should send only one resquest for USB_REQ_SETCONFIGURATION.
+ /* Composite should send only one request for USB_REQ_SETCONFIGURATION.
* Hence ADB driver cannot submit to ep0; composite has to handle it.
*/
diff --git a/drivers/usbdev/pl2303.c b/drivers/usbdev/pl2303.c
index 04c17e9..2278e03 100644
--- a/drivers/usbdev/pl2303.c
+++ b/drivers/usbdev/pl2303.c
@@ -566,7 +566,7 @@ static uint16_t usbclass_fillrequest(FAR struct pl2303_dev_s *priv, uint8_t *req
*
* Description:
* This function obtains write requests, transfers the TX data into the request,
- * and submits the requests to the USB controller. This continues untils either
+ * and submits the requests to the USB controller. This continues until either
* (1) there are no further packets available, or (2) there is not further data
* to send.
*
diff --git a/drivers/usbhost/usbhost_cdcmbim.c b/drivers/usbhost/usbhost_cdcmbim.c
index 66048e3..d153767 100644
--- a/drivers/usbhost/usbhost_cdcmbim.c
+++ b/drivers/usbhost/usbhost_cdcmbim.c
@@ -1669,7 +1669,7 @@ static inline int usbhost_devinit(FAR struct usbhost_cdcmbim_s *priv)
/* Check if we successfully initialized. We now have to be concerned
* about asynchronous modification of crefs because the character
- * driver has been registerd.
+ * driver has been registered.
*/
if (ret >= 0)
diff --git a/drivers/usbmonitor/usbmonitor.c b/drivers/usbmonitor/usbmonitor.c
index 83a1108..3546bf4 100644
--- a/drivers/usbmonitor/usbmonitor.c
+++ b/drivers/usbmonitor/usbmonitor.c
@@ -192,7 +192,7 @@ static int usbmonitor_daemon(int argc, char **argv)
/****************************************************************************
* Name: usbmonitor_start
*
- * Start the USB monitor kernal daemon.
+ * Start the USB monitor kernel daemon.
*
* Input Parameters:
* None
diff --git a/drivers/wireless/cc1101.c b/drivers/wireless/cc1101.c
index d2777f6..ad3ca88 100644
--- a/drivers/wireless/cc1101.c
+++ b/drivers/wireless/cc1101.c
@@ -191,8 +191,8 @@
#define CC1101_VCO_VC_DAC (0x39 | 0xc0) /* Current setting from PLL cal module */
#define CC1101_TXBYTES (0x3a | 0xc0) /* Underflow and # of bytes in TXFIFO */
#define CC1101_RXBYTES (0x3b | 0xc0) /* Overflow and # of bytes in RXFIFO */
-#define CC1101_RCCTRL1_STATUS (0x3c | 0xc0) /* Last RC oscilator calibration results */
-#define CC1101_RCCTRL0_STATUS (0x3d | 0xc0) /* Last RC oscilator calibration results */
+#define CC1101_RCCTRL1_STATUS (0x3c | 0xc0) /* Last RC oscillator calibration results */
+#define CC1101_RCCTRL0_STATUS (0x3d | 0xc0) /* Last RC oscillator calibration results */
/* Multi byte memory locations */
diff --git a/drivers/wireless/lpwan/sx127x/sx127x.h b/drivers/wireless/lpwan/sx127x/sx127x.h
index 7cb3806..cb9b9fb 100644
--- a/drivers/wireless/lpwan/sx127x/sx127x.h
+++ b/drivers/wireless/lpwan/sx127x/sx127x.h
@@ -478,7 +478,7 @@
# define SX127X_FOM_OSC_CLKOUT_FXOSCd32 (5 << SX127X_FOM_OSC_CLKOUT_SHIFT)
# define SX127X_FOM_OSC_CLKOUT_RC (6 << SX127X_FOM_OSC_CLKOUT_SHIFT)
# define SX127X_FOM_OSC_CLKOUT_OFF (7 << SX127X_FOM_OSC_CLKOUT_SHIFT)
-#define SX127X_FOM_OSC_CLKOUT_RCCALSTART (3 << 1) /* Bit 3: Trigger the RC oscilator calibration */
+#define SX127X_FOM_OSC_CLKOUT_RCCALSTART (3 << 1) /* Bit 3: Trigger the RC oscillator calibration */
/* FSK/OOK: Preamble length MSB */