Fixed AVRISP-MKII Clone compile warning on AVR8 U4 targets even when NO_VTARGET_DETEC...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / StillImage.h

diff --git a/LUFA/Drivers/USB/Class/Host/StillImage.h b/LUFA/Drivers/USB/Class/Host/StillImage.h
index 24deb5a..2c5c6b1 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/StillImage.h
+++ b/LUFA/Drivers/USB/Class/Host/StillImage.h
@@ -38,7 +38,7 @@
  */
 
 /** \ingroup Group_USBClassSI
- *  @defgroup Group_USBClassStillImageHost Still Image Class Host Mode Driver
+ *  \defgroup Group_USBClassStillImageHost Still Image Class Host Mode Driver
  *
  *  \section Sec_Dependencies Module Source Dependencies
  *  The following files must be built with any user project that uses this module:
@@ -100,7 +100,7 @@
                                                            *   after \ref SI_Host_ConfigurePipes() is called and the Host state machine is in the
                                                            *   Configured state.
                                                            */
-                                       uint8_t  InterfaceNumber; /**< Interface index of the Mass Storage interface within the attached device. */
+                                       uint8_t  InterfaceNumber; /**< Interface index of the Still Image interface within the attached device. */
 
                                        uint16_t DataINPipeSize; /**< Size in bytes of the Still Image interface's IN data pipe. */
                                        uint16_t DataOUTPipeSize;  /**< Size in bytes of the Still Image interface's OUT data pipe. */
@@ -133,10 +133,6 @@
                         *  found within the device. This should be called once after the stack has enumerated the attached device, while
                         *  the host state machine is in the Addressed state.
                         *
-                        *  \note The pipe index numbers as given in the interface's configuration structure must not overlap with any other
-                        *        interface, or pipe bank corruption will occur. Gaps in the allocated pipe numbers or non-sequential indexes
-                        *        within a single interface is allowed, but no two interfaces of any type have have interleaved pipe indexes.
-                        *
                         *  \param[in,out] SIInterfaceInfo       Pointer to a structure containing a Still Image Class host configuration and state.
                         *  \param[in]     ConfigDescriptorSize  Length of the attached device's Configuration Descriptor.
                         *  \param[in]     ConfigDescriptorData  Pointer to a buffer containing the attached device's Configuration Descriptor.
@@ -188,7 +184,7 @@
                                                        PIMA_Container_t* const PIMAHeader) ATTR_NON_NULL_PTR_ARG(1)
                                                        ATTR_NON_NULL_PTR_ARG(2);
 
-                       /** Receives a raw PIMA block header to the device. This can be used to receive arbitrary PIMA blocks from the device with
+                       /** Receives a raw PIMA block header from the device. This can be used to receive arbitrary PIMA blocks from the device with
                         *  or without parameters.
                         *
                         *  \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or the
@@ -221,7 +217,7 @@
                                                    const uint8_t TotalParams,
                                                    uint32_t* const Params) ATTR_NON_NULL_PTR_ARG(1);
 
-                       /** Receives and checks a response block from the attached PIMA device, once a command has been issued and all data
+                       /** Receives and checks a response block from the attached Still Image device, once a command has been issued and all data
                         *  associated with the command has been transferred.
                         *
                         *  \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or the
@@ -299,7 +295,7 @@
                         *
                         *  \param[in,out] SIInterfaceInfo  Pointer to a structure containing a Still Image Class host configuration and state.
                         */
-                       static inline void SI_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
+                       static inline void SI_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1) ATTR_ALWAYS_INLINE;
                        static inline void SI_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
                        {
                                (void)SIInterfaceInfo;
@@ -312,8 +308,10 @@
 
                /* Function Prototypes: */
                        #if defined(__INCLUDE_FROM_STILLIMAGE_HOST_C)
-                               static uint8_t DCOMP_SI_Host_NextSIInterface(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
-                               static uint8_t DCOMP_SI_Host_NextSIInterfaceEndpoint(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
+                               static uint8_t DCOMP_SI_Host_NextSIInterface(void* const CurrentDescriptor)
+                                                                            ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1);
+                               static uint8_t DCOMP_SI_Host_NextSIInterfaceEndpoint(void* const CurrentDescriptor)
+                                                                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1);
                        #endif
        #endif