From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751483AbbDZIL5 (ORCPT ); Sun, 26 Apr 2015 04:11:57 -0400 Received: from albert.telenet-ops.be ([195.130.137.90]:48638 "EHLO albert.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751385AbbDZILm (ORCPT ); Sun, 26 Apr 2015 04:11:42 -0400 From: Geert Uytterhoeven To: Arnd Bergmann , Greg Kroah-Hartman Cc: Eli Billauer , linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2] xillybus: XILLYBUS_OF should depend on HAS_DMA Date: Sun, 26 Apr 2015 10:11:38 +0200 Message-Id: <1430035898-28308-1-git-send-email-geert@linux-m68k.org> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If NO_DMA=y: drivers/built-in.o: In function `xilly_of_unmap': xillybus_of.c:(.text+0xa860e): undefined reference to `dma_unmap_single' drivers/built-in.o: In function `xilly_map_single_of': xillybus_of.c:(.text+0xa8668): undefined reference to `dma_map_single' xillybus_of.c:(.text+0xa8676): undefined reference to `dma_mapping_error' xillybus_of.c:(.text+0xa86ca): undefined reference to `dma_unmap_single' drivers/built-in.o: In function `xilly_dma_sync_single_for_device_of': xillybus_of.c:(.text+0xa8700): undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `xilly_dma_sync_single_for_cpu_of': xillybus_of.c:(.text+0xa8726): undefined reference to `dma_sync_single_for_cpu' Signed-off-by: Geert Uytterhoeven Acked-by: Eli Billauer -- v2: - Add Acked-by, send to char and misc drivers maintainers. --- drivers/char/xillybus/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/xillybus/Kconfig b/drivers/char/xillybus/Kconfig index b53bdf12da0d0fe3..b302684d86c14c06 100644 --- a/drivers/char/xillybus/Kconfig +++ b/drivers/char/xillybus/Kconfig @@ -24,7 +24,7 @@ config XILLYBUS_PCIE config XILLYBUS_OF tristate "Xillybus over Device Tree" - depends on OF_ADDRESS && OF_IRQ + depends on OF_ADDRESS && OF_IRQ && HAS_DMA help Set to M if you want Xillybus to find its resources from the Open Firmware Flattened Device Tree. If the target is an embedded -- 1.9.1