staging: rtl8723bs: remove typedefs in odm_types.h

staging: rtl8723bs: remove typedefs in odm_types.h

This commit fixes the following checkpatch.pl warnings:

    WARNING: do not add new typedefs
    #18: FILE: hal/odm_types.h:18:
    +typedef enum _HAL_STATUS {

    WARNING: do not add new typedefs
    #33: FILE: hal/odm_types.h:33:
    +typedef enum _RT_SPINLOCK_TYPE {

    WARNING: do not add new typedefs
    #77: FILE: hal/odm_types.h:77:
    +   typedef struct timer_list RT_TIMER, *PRT_TIMER;

    WARNING: do not add new typedefs
    #78: FILE: hal/odm_types.h:78:
    +   typedef  void *RT_TIMER_CALL_BACK;

Signed-off-by: Marco Cesati <marco.cesati@gmail.com>
Link: https://lore.kernel.org/r/20210312082638.25512-10-marco.cesati@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>