staging: r8188eu: remove ODM_RT_TRACE macro definition

Remove ODM_RT_TRACE macro definition from include/odm_debug.h, as
it is called from nowhere and is therefore superfluous.
Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20210731003937.68615-13-phil@philpotter.co.ukSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/include/odm_debug.h

@@ -68,24 +68,6 @@
 #define RT_PRINTK(fmt, args...)				\
 	DbgPrint( "%s(): " fmt, __func__, ## args);
 
-#define ODM_RT_TRACE(pDM_Odm, comp, level, fmt)				\
-	if (((comp) & pDM_Odm->DebugComponents) &&			\
-	    (level <= pDM_Odm->DebugLevel)) {				\
-		if (pDM_Odm->SupportICType == ODM_RTL8192C)		\
-			DbgPrint("[ODM-92C] ");				\
-		else if (pDM_Odm->SupportICType == ODM_RTL8192D)	\
-			DbgPrint("[ODM-92D] ");				\
-		else if (pDM_Odm->SupportICType == ODM_RTL8723A)	\
-			DbgPrint("[ODM-8723A] ");			\
-		else if (pDM_Odm->SupportICType == ODM_RTL8188E)	\
-			DbgPrint("[ODM-8188E] ");			\
-		else if (pDM_Odm->SupportICType == ODM_RTL8812)		\
-			DbgPrint("[ODM-8812] ");			\
-		else if (pDM_Odm->SupportICType == ODM_RTL8821)		\
-			DbgPrint("[ODM-8821] ");			\
-		RT_PRINTK fmt;						\
-	}
-
 void ODM_InitDebugSetting(struct odm_dm_struct *pDM_Odm);
 
 #endif	/*  __ODM_DBG_H__ */