Staging: bcm: Remove typedef for _LED_INFO_STRUCT and call directly.

This patch removes typedef for _LED_INFO_STRUCT, and changes
the name of the struct to bcm_led_info. In addition,
any calls to struct LED_INFO_STRUCT, or *PLED_INFO_STRUCT
are changed to call directly.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>