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of: Align macro MAX_PHANDLE_ARGS with NR_FWNODE_REFERENCE_ARGS

Macro NR_FWNODE_REFERENCE_ARGS defines the maximal argument count
for firmware node reference, and MAX_PHANDLE_ARGS defines the maximal
argument count for DT node reference, both have the same value now.

To void argument count inconsistency between firmware and DT, simply
align both macros by '#define MAX_PHANDLE_ARGS NR_FWNODE_REFERENCE_ARGS'.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250225-fix_arg_count-v4-2-13cdc519eb31@quicinc.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

authored by

Zijun Hu and committed by
Rob Herring (Arm) 2ac95560 eb50844d

+1 -1
+1 -1
include/linux/of.h
··· 67 67 #endif 68 68 }; 69 69 70 - #define MAX_PHANDLE_ARGS 16 70 + #define MAX_PHANDLE_ARGS NR_FWNODE_REFERENCE_ARGS 71 71 struct of_phandle_args { 72 72 struct device_node *np; 73 73 int args_count;