lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 16 Nov 2015 16:29:06 -0800 From: Stefan Agner <stefan@...er.ch> To: Arnd Bergmann <arnd@...db.de> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, linux-serial@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH 2/6] serial: fsl-lpuart: move SERIAL_EARLYCON dependency to console FWIW, Acked-by: Stefan Agner <stefan@...er.ch> On 2015-11-16 07:48, Arnd Bergmann wrote: > The newly added earlycon support for lpuart adds a > 'select SERIAL_EARLYCON' statement for the tty driver, but that > only uses earlycon when console support is present, and otherwise > results in a pointless build error: > > drivers/built-in.o: In function `setup_earlycon': > :(.init.text+0x2c4c): undefined reference to `uart_parse_earlycon' > > This changes the Kconfig statement to only select the earlycon > code if the console is also enabled, like all the other drivers > do already. > > Signed-off-by: Arnd Bergmann <arnd@...db.de> > Fixes: 1d59b382f1c4 ("serial: fsl_lpuart: add earlycon support") > Cc: Stefan Agner <stefan@...er.ch> > --- > drivers/tty/serial/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig > index 1aec4404062d..dbb8ac6afd40 100644 > --- a/drivers/tty/serial/Kconfig > +++ b/drivers/tty/serial/Kconfig > @@ -1539,13 +1539,13 @@ config SERIAL_FSL_LPUART > tristate "Freescale lpuart serial port support" > depends on HAS_DMA > select SERIAL_CORE > - select SERIAL_EARLYCON > help > Support for the on-chip lpuart on some Freescale SOCs. > > config SERIAL_FSL_LPUART_CONSOLE > bool "Console on Freescale lpuart serial port" > depends on SERIAL_FSL_LPUART=y > + select SERIAL_EARLYCON > select SERIAL_CORE_CONSOLE > help > If you have enabled the lpuart serial port on the Freescale SoCs, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists