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Date: Thu, 6 Jan 2011 14:23:11 -0800 From: Greg Kroah-Hartman <gregkh@...e.de> To: linux-kernel@...r.kernel.org Cc: Randy Dunlap <randy.dunlap@...cle.com>, Tomoya MORINAGA <tomoya-linux@....okisemi.com>, Greg Kroah-Hartman <gregkh@...e.de> Subject: [PATCH 22/36] serial: fix pch_uart kconfig & build From: Randy Dunlap <randy.dunlap@...cle.com> The dma_request_channel/dma_release_channel interfaces are not built when DMADEVICES is not enabled, so make the driver depend on DMADEVICES. Also, the help text says that the driver enables & uses PCH_DMA, which is not enabled, so select that. ERROR: "__dma_request_channel" [drivers/serial/pch_uart.ko] undefined! ERROR: "dma_release_channel" [drivers/serial/pch_uart.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com> Cc: Tomoya MORINAGA <tomoya-linux@....okisemi.com> Reported-by: Zimny Lech <napohybelskurwysynom2010@...il.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de> --- drivers/serial/Kconfig | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index fa02904..ec3c214 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -1650,8 +1650,9 @@ config SERIAL_IFX6X60 config SERIAL_PCH_UART tristate "Intel EG20T PCH UART" + depends on PCI && DMADEVICES select SERIAL_CORE - depends on PCI + select PCH_DMA help This driver is for PCH(Platform controller Hub) UART of Intel EG20T which is an IOH(Input/Output Hub) for x86 embedded processor. -- 1.7.3.2 -- 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/
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