R18                36 drivers/media/i2c/wm8775.c 	R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R23 = 23,
R18              1223 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c #define R18 148
R18              1058 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c #define R18 146
R18                23 tools/perf/arch/powerpc/tests/regs_load.S #define R18	18 * 8
R18                14 tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h #define R18 r18
R18                19 tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h #define R18 r18