[PATCH 15/17] riscv: don't allow selecting SBI-based drivers for M-mode
Christoph Hellwig <[email protected]> Tue, 11 Jun 2019 00:16:19 +0200
| Newsgroups | gmane.linux.ports.riscv,gmane.linux.kernel.mm,gmane.linux.kernel,gmane.linux.uclinux.devel |
|---|---|
| Message-ID | <[email protected]> |
From: Damien Le Moal <[email protected]> Do not allow selecting SBI related options with MMU option not set. Signed-off-by: Damien Le Moal <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]> --- drivers/tty/hvc/Kconfig | 2 +- drivers/tty/serial/Kconfig | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 4d22b911111f..5a1ab6b536ff 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -89,7 +89,7 @@ config HVC_DCC config HVC_RISCV_SBI bool "RISC-V SBI console support" - depends on RISCV + depends on RISCV && !M_MODE select HVC_DRIVER help This enables support for console output via RISC-V SBI calls, which diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 0d31251e04cc..59dba9f9e466 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -88,7 +88,7 @@ config SERIAL_EARLYCON_ARM_SEMIHOST config SERIAL_EARLYCON_RISCV_SBI bool "Early console using RISC-V SBI" - depends on RISCV + depends on RISCV && !M_MODE select SERIAL_CORE select SERIAL_CORE_CONSOLE select SERIAL_EARLYCON -- 2.20.1