4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> This reverts commit c30e6636ce101fd61331092c490b9d9c55b2d143. Florian writes: Sorry for noticing so late, but this appears to be bogus, there is no MTD_NORFLASH symbol being defined in 4.9, in fact I can't find this Kconfig symbol in any kernel version, so this effectively results in the driver no longer being selectable, so this sure does silence the warning. It's not good to just disable a whole driver :( So let's revert the patch for now, Arnd can work on a better build fix... Reported-by: Florian Fainelli <f.fainelli@xxxxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/spi/Kconfig | 1 - 1 file changed, 1 deletion(-) --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -156,7 +156,6 @@ config SPI_BCM63XX_HSSPI config SPI_BCM_QSPI tristate "Broadcom BSPI and MSPI controller support" depends on ARCH_BRCMSTB || ARCH_BCM || ARCH_BCM_IPROC || COMPILE_TEST - depends on MTD_NORFLASH default ARCH_BCM_IPROC help Enables support for the Broadcom SPI flash and MSPI controller.