Defined in 4 files as a macro:

• arch/xtensa/include/asm/io.h, line 500 (as a macro)
• drivers/scsi/a100u2w.h, line 351 (as a macro)
• drivers/staging/media/imx/imx-media-internal-sd.c, line 502 (as a macro)
• kernel/locking/osq_lock.c, line 510 (as a macro)

Referenced in 4 files:

• arch/xtensa/include/asm/io.h, line 516
• drivers/scsi/a100u2w.h, line 367
• drivers/staging/media/imx/imx-media-internal-sd.c, line 518
• kernel/locking/osq_lock.c, line 526