userspace: fix typos in comments

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>

arch/arm/src/common/arm_internal.h

@@ -230,10 +230,10 @@ EXTERN uint32_t g_intstacktop;   /* Initial top of interrupt stack */
  * meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/arm/src/samv7/Kconfig

@@ -1944,7 +1944,7 @@ config SAMV7_DAC_TRIGGER_SELECT
 	default 3
 	range 1 3
 	---help---
-		Define DAC trigger source.  Snly support for TC0, TC1, TC2 output is
+		Define DAC trigger source.  Only support for TC0, TC1, TC2 output is
 		currently implemented:
 
 		1 -> TC0

arch/avr/src/common/up_internal.h

@@ -80,10 +80,10 @@ extern void g_intstacktop;
  * in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/mips/src/common/mips_internal.h

@@ -132,7 +132,7 @@ extern void g_intstacktop;
  *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/or1k/src/common/up_internal.h

@@ -153,10 +153,10 @@ EXTERN uint32_t g_intstacktop;   /* Initial top of interrupt stack */
  * in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/risc-v/src/common/riscv_internal.h

@@ -128,10 +128,10 @@ EXTERN uint32_t g_intstacktop;   /* Initial top of interrupt stack */
  * in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/x86/src/common/up_internal.h

@@ -115,10 +115,10 @@ extern uint32_t g_intstacktop;
  * in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/x86_64/src/common/up_internal.h

@@ -134,10 +134,10 @@ extern uint64_t g_intstacktop;
  * meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

arch/xtensa/src/common/xtensa.h

@@ -186,7 +186,7 @@ extern uint32_t g_idlestack[IDLETHREAD_STACKWORDS];
  *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/imxrt/imxrt1050-evk/kernel/imxrt_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/imxrt/imxrt1060-evk/kernel/imxrt_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/imxrt/imxrt1064-evk/kernel/imxrt_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/imxrt/teensy-4.x/kernel/imxrt_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/lpc17xx_40xx/lpc4088-devkit/kernel/lpc17_40_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/lpc17xx_40xx/lpc4088-quickstart/kernel/lpc17_40_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data
  *    (it is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/lpc17xx_40xx/open1788/kernel/lpc17_40_userspace.c

@@ -55,10 +55,10 @@
  * the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/lpc17xx_40xx/pnev5180b/kernel/lpc17_40_userspace.c

@@ -55,10 +55,10 @@
  * the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/sam34/sam3u-ek/kernel/sam_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/samv7/same70-qmtech/kernel/sam_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/samv7/same70-xplained/kernel/sam_userspace.c

@@ -55,10 +55,10 @@
  * They are only used meaningfully in the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/samv7/samv71-xult/kernel/sam_userspace.c

@@ -55,10 +55,10 @@
  * the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/stm32/mikroe-stm32f4/kernel/stm32_userspace.c

@@ -55,10 +55,10 @@
  * the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */
 

boards/arm/stm32/stm3240g-eval/kernel/stm32_userspace.c

@@ -55,10 +55,10 @@
  * the following way:
  *
  *  - The linker script defines, for example, the symbol_sdata.
- *  - The declareion extern uint32_t _sdata; makes C happy.  C will believe
+ *  - The declaration extern uint32_t _sdata; makes C happy.  C will believe
  *    that the value _sdata is the address of a uint32_t variable _data (it
  *    is not!).
- *  - We can recoved the linker value then by simply taking the address of
+ *  - We can recover the linker value then by simply taking the address of
  *    of _data.  like:  uint32_t *pdata = &_sdata;
  */