Function prototype or declaration at include/spi.h, line 184 References: board/work-microwave/work_92105/work_92105_display.c, line 214 cmd/spi.c, line 60 drivers/fpga/stratixv.c, line 23 drivers/mmc/mmc_spi.c, line 281 drivers/mtd/spi/sf_probe.c, line 63 drivers/net/e1000_spi.c, line 83 drivers/power/power_spi.c, line 25 drivers/rtc/ds1306.c, line 294 drivers/rtc/ds1306.c, line 357 drivers/rtc/ds1306.c, line 388 drivers/rtc/m41t94.c, line 42 drivers/rtc/m41t94.c, line 74 drivers/spi/atmel_spi.c, line 42 drivers/spi/cf_spi.c, line 295 drivers/spi/davinci_spi.c, line 396 drivers/spi/fsl_dspi.c, line 406 drivers/spi/fsl_espi.c, line 65 drivers/spi/kirkwood_spi.c, line 105 drivers/spi/lpc32xx_ssp.c, line 61 drivers/spi/mpc8xxx_spi.c, line 23 drivers/spi/mxc_spi.c, line 438 drivers/spi/mxs_spi.c, line 55 drivers/spi/omap3_spi.c, line 497 drivers/spi/sh_qspi.c, line 255 drivers/spi/sh_spi.c, line 86 drivers/spi/soft_spi_legacy.c, line 46 drivers/spi/spi-uclass.c, line 349 drivers/spi/ti_qspi.c, line 369 drivers/video/formike.c, line 63 drivers/video/lg4573.c, line 196 drivers/video/scf0403_lcd.c, line 256 examples/standalone/atmel_df_pow2.c, line 163 include/spi.h, line 184