sb_12 31 arch/powerpc/platforms/ps3/system-bus.c int sb_12; /* usb 0 */ sb_12 57 arch/powerpc/platforms/ps3/system-bus.c usage_hack.sb_12++; sb_12 58 arch/powerpc/platforms/ps3/system-bus.c if (usage_hack.sb_12 > 1) { sb_12 93 arch/powerpc/platforms/ps3/system-bus.c usage_hack.sb_12--; sb_12 94 arch/powerpc/platforms/ps3/system-bus.c if (usage_hack.sb_12) {