staging:csr: Fix typo in staging/csr driver

Correct spelling typo in comment within staging/csr
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/csr/bh.c

@@ -373,7 +373,7 @@ CsrResult unifi_run_bh(void *ospriv)
     unifi_priv_t *priv = ospriv;
 
     /*
-     * If an error has occured, we discard silently all messages from the bh
+     * If an error has occurred, we discard silently all messages from the bh
      * until the error has been processed and the unifi has been reinitialised.
      */
     if (priv->bh_thread.block_thread == 1) {

drivers/staging/csr/csr_log.h

@@ -34,7 +34,7 @@ typedef u32 CsrLogLevelEnvironment;
 #define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_START  ((CsrLogLevelEnvironment) 0x00000100) /* Background Interrupt start events are logged */
 #define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_DONE   ((CsrLogLevelEnvironment) 0x00000200) /* Background Interrupt done events are logged */
 #define CSR_LOG_LEVEL_ENVIRONMENT_PROTO        ((CsrLogLevelEnvironment) 0x00000400) /* Transport protocol events are logged */
-#define CSR_LOG_LEVEL_ENVIRONMENT_PROTO_LOC    ((CsrLogLevelEnvironment) 0x00000800) /* The Location where the transport protocol event occured are logged NB: This is a supplement to CSR_LOG_LEVEL_ENVIRONMENT_PROTO, it has no effect without it */
+#define CSR_LOG_LEVEL_ENVIRONMENT_PROTO_LOC    ((CsrLogLevelEnvironment) 0x00000800) /* The Location where the transport protocol event occurred are logged NB: This is a supplement to CSR_LOG_LEVEL_ENVIRONMENT_PROTO, it has no effect without it */
 /* The bit masks between here are reserved for future usage */
 #define CSR_LOG_LEVEL_ENVIRONMENT_ALL          ((CsrLogLevelEnvironment) 0xFFFFFFFF) /* All possible environment data/events are logged WARNING: By using this define the application also accepts future possible environment data/events in the logs */
 
@@ -44,10 +44,10 @@ typedef u32 CsrLogLevelEnvironment;
 typedef u32 CsrLogLevelTask;
 #define CSR_LOG_LEVEL_TASK_OFF                 ((CsrLogLevelTask) 0x00000000) /* No events are logged for this task */
 #define CSR_LOG_LEVEL_TASK_TEXT                ((CsrLogLevelTask) 0x00000001) /* Text strings printed by a task are logged NB: This bit does not affect the CSR_LOG_TEXT_LEVEL interface. This has to be configured separately */
-#define CSR_LOG_LEVEL_TASK_TEXT_LOC            ((CsrLogLevelTask) 0x00000002) /* The locaction where the text string call occured are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_TEXT, it has no effect without it */
+#define CSR_LOG_LEVEL_TASK_TEXT_LOC            ((CsrLogLevelTask) 0x00000002) /* The locaction where the text string call occurred are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_TEXT, it has no effect without it */
 #define CSR_LOG_LEVEL_TASK_STATE               ((CsrLogLevelTask) 0x00000004) /* FSM state transitions in a task are logged */
 #define CSR_LOG_LEVEL_TASK_STATE_NAME          ((CsrLogLevelTask) 0x00000008) /* The name of each state in a FSM state transition are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_STATE, it has no effect without it */
-#define CSR_LOG_LEVEL_TASK_STATE_LOC           ((CsrLogLevelTask) 0x00000010) /* The location where the FSM state transition occured are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_STATE, it has no effect without it */
+#define CSR_LOG_LEVEL_TASK_STATE_LOC           ((CsrLogLevelTask) 0x00000010) /* The location where the FSM state transition occurred are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_STATE, it has no effect without it */
 #define CSR_LOG_LEVEL_TASK_TASK_SWITCH         ((CsrLogLevelTask) 0x00000020) /* Activation and deactiation of a task are logged */
 #define CSR_LOG_LEVEL_TASK_MESSAGE_PUT         ((CsrLogLevelTask) 0x00000080) /* Message put operations are logged */
 #define CSR_LOG_LEVEL_TASK_MESSAGE_PUT_LOC     ((CsrLogLevelTask) 0x00000100) /* The location where a message was sent are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_MESSAGE_PUT, it has no effect without it */

drivers/staging/csr/csr_sdio.h

@@ -257,7 +257,7 @@ void CsrSdioFunctionDriverUnregister(CsrSdioFunctionDriver *functionDriver);
  *      CSR_RESULT_SUCCESS - The specified function was enabled/disabled.
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. The state of the
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The state of the
  *                                  related bit in the I/O Enable register is
  *                                  undefined.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device, or the related
@@ -295,7 +295,7 @@ CsrResult CsrSdioFunctionDisable(CsrSdioFunction *function);
  *      CSR_RESULT_SUCCESS - The specified function was enabled/disabled.
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. The state of the
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The state of the
  *                                  related bit in the INT Enable register is
  *                                  unchanged.
  *      CSR_SDIO_RESULT_INVALID_VALUE - The specified function cannot be
@@ -408,7 +408,7 @@ void CsrSdioResumeAcknowledge(CsrSdioFunction *function, CsrResult result);
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. The configured block
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The configured block
  *                                  size is undefined.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device.
  *
@@ -456,7 +456,7 @@ CsrResult CsrSdioBlockSizeSet(CsrSdioFunction *function, u16 blockSize);
  *      maxFrequency - The maximum clock frequency for the function in Hertz.
  *
  *  RETURNS
- *      CSR_RESULT_SUCCESS - The maximum clock frequency was succesfully
+ *      CSR_RESULT_SUCCESS - The maximum clock frequency was successfully
  *                                set for the function.
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
@@ -494,7 +494,7 @@ CsrResult CsrSdioMaxBusClockFrequencySet(CsrSdioFunction *function, u32 maxFrequ
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. No data read/written.
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. No data read/written.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device.
  *
  *      NOTE: If the SDIO R5 response is available, and either of the
@@ -537,7 +537,7 @@ void CsrSdioWrite8Async(CsrSdioFunction *function, u32 address, u8 data, CsrSdio
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. Data may have been
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. Data may have been
  *                                  partially read/written.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device.
  *
@@ -583,7 +583,7 @@ void CsrSdioWrite16Async(CsrSdioFunction *function, u32 address, u16 data, CsrSd
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. No data read/written.
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. No data read/written.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device.
  *
  *      NOTE: If the SDIO R5 response is available, and either of the
@@ -628,7 +628,7 @@ void CsrSdioF0Write8Async(CsrSdioFunction *function, u32 address, u8 data, CsrSd
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured. Data may have been
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. Data may have been
  *                                  partially read/written.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device.
  *
@@ -666,11 +666,11 @@ void CsrSdioWriteAsync(CsrSdioFunction *function, u32 address, const void *data,
  *                 the device to power on/off.
  *
  *  RETURNS (only CsrSdioPowerOn)
- *      CSR_RESULT_SUCCESS - Power was succesfully reapplied and the device
+ *      CSR_RESULT_SUCCESS - Power was successfully reapplied and the device
  *                                has been reinitialised.
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured during reinitialisation.
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred during reinitialisation.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device during
  *                                reinitialisation.
  *      CSR_SDIO_RESULT_NOT_RESET - The power was not removed by the
@@ -693,11 +693,11 @@ void CsrSdioPowerOff(CsrSdioFunction *function);
  *                 the device to hard reset.
  *
  *  RETURNS
- *      CSR_RESULT_SUCCESS - Reset was succesfully performed and the device
+ *      CSR_RESULT_SUCCESS - Reset was successfully performed and the device
  *                                has been reinitialised.
  *      CSR_RESULT_FAILURE - Unspecified/unknown error.
  *      CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore.
- *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occured during reinitialisation.
+ *      CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred during reinitialisation.
  *      CSR_SDIO_RESULT_TIMEOUT - No response from the device during
  *                                reinitialisation.
  *      CSR_SDIO_RESULT_NOT_RESET - The reset was not applied because it is not