OK. Thanks Chris
On 10/11/22 4:01 am, Kinsey Moore wrote: > --- > cpukit/include/rtems/rtems-fdt.h | 24 +++++++++++++++--------- > 1 file changed, 15 insertions(+), 9 deletions(-) > > diff --git a/cpukit/include/rtems/rtems-fdt.h > b/cpukit/include/rtems/rtems-fdt.h > index 3919593582..18e04352aa 100644 > --- a/cpukit/include/rtems/rtems-fdt.h > +++ b/cpukit/include/rtems/rtems-fdt.h > @@ -256,7 +256,7 @@ int rtems_fdt_register (const void* blob, > rtems_fdt_handle* handle); > > /** > * Unload a device tree blob or DTB file and release any memory allocated > when > - * loading. The blob is removed from the list of registered. > + * loading. The blob is removed from the list if registered. > * > * @param blob_desc A valid blob descriptor. > * @return int If less than 0 it is an error code else 0 is return on > success. > @@ -296,7 +296,7 @@ int rtems_fdt_get_mem_rsv (rtems_fdt_handle* handle, > * larger string, such as a full path. > * > * @param blob_desc A valid blob descriptor. > - * @param arentoffset Structure block offset of a node > + * @param parentoffset Structure block offset of a node > * @param name Name of the subnode to locate. > * @param namelen Number of characters of name to consider. > * @return int If less than 0 it is an error code else the node offset is > @@ -345,7 +345,9 @@ int rtems_fdt_path_offset (rtems_fdt_handle* handle, > const char* path); > * > * @param handle The FDT handle to the current blob. > * @param nodeoffset Structure block offset of the starting node. > - * @param length Pointer to an integer variable (will be overwritten) or > NULL. > + * @param length Pointer to an integer variable or NULL. If non-NULL, this > will > + * be overwritten with either the length in bytes or the error > + * code. > * @return const char* The node's name on success or NULL on error. The > length > * if non-NULL will hold the error code. > */ > @@ -378,7 +380,9 @@ int rtems_fdt_next_prop_offset(rtems_fdt_handle* handle, > int propoffset); > * @param handle The FDT handle to the current blob. > * @param propoffset Property offset > * @param name If not NULL set the pointer to the name string. > - * @param length Pointer to an integer variable (will be overwritten) or > NULL. > + * @param length Pointer to an integer variable or NULL. If non-NULL, this > will > + * be overwritten with either the length in bytes or the error > + * code. > * @return const void* The node's value data. > */ > const void* rtems_fdt_getprop_by_offset(rtems_fdt_handle* handle, > @@ -395,8 +399,9 @@ const void* rtems_fdt_getprop_by_offset(rtems_fdt_handle* > handle, > * @param nodeoffset Offset of the node whose property to find > * @param name The name of the property to find > * @param namelen The number of characters of name to consider > - * @param length A pointer to an integer variable (will be overwritten) or > - * NULL. > + * @param length Pointer to an integer variable or NULL. If non-NULL, this > will > + * be overwritten with either the length in bytes or the error > + * code. > * @return const void* The node's property on success or NULL on error. The > * length if non-NULL will hold the error code. > */ > @@ -416,8 +421,9 @@ const void *rtems_fdt_getprop_namelen (rtems_fdt_handle* > handle, > * @param handle The FDT handle to the current blob. > * @param nodeoffset The offset of the node whose property to find. > * @param name The name of the property to find. > - * @param length A pointer to an integer variable (will be overwritten) or > - * NULL. > + * @param length Pointer to an integer variable or NULL. If non-NULL, this > will > + * be overwritten with either the length in bytes or the error > + * code. > * @return const void* The node's property on success or NULL on error. The > * length if non-NULL will hold the error code. > */ > @@ -427,7 +433,7 @@ const void *rtems_fdt_getprop (rtems_fdt_handle* handle, > int* length); > > /** > - * Retrieve the phandle of a given of the device tree node at structure block > + * Retrieve the phandle of the device tree node at structure block > * offset nodeoffset. > * > * @param handle The FDT handle to the current blob. _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
