Defined in 4 files as a variable:
- sys/arm/freescale/imx/imx_spi.c, line 608 (as a variable)
- sys/arm/freescale/vybrid/vf_spi.c, line 291 (as a variable)
- sys/arm/samsung/exynos/exynos5_spi.c, line 234 (as a variable)
- sys/dev/xilinx/axi_quad_spi.c, line 233 (as a variable)