video: driver: Change format specifier and API clean-up

-Removed unwanted functions
-Removed unwanted part of code from function definitions
-Added proper format specifier according to the data type.

Change-Id: I700202f1cf588506b329d202ce3e2729c027dcae
Signed-off-by: Gaviraju Doddabettahalli Bettegowda <quic_gdoddabe@quicinc.com>
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>

driver/vidc/inc/msm_vidc_dt.h

@@ -64,11 +64,6 @@
 #define venus_hfi_for_each_clock_reverse(__device, __cinfo) \
 	venus_hfi_for_each_thing_reverse(__device, __cinfo, clock)
 
-#define venus_hfi_for_each_clock_reverse_continue(__device, __rinfo, \
-		__from) \
-	venus_hfi_for_each_thing_reverse_continue(__device, __rinfo, \
-			clock, __from)
-
 /* Bus set helpers */
 #define venus_hfi_for_each_bus(__device, __binfo) \
 	venus_hfi_for_each_thing(__device, __binfo, bus)