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authorBalaji T K <balajitk@ti.com>2014-05-09 20:46:53 +0400
committerChris Ball <chris@printf.net>2014-05-22 16:40:44 +0400
commitee526d515ad12e9fee2d2dbfc7f626c0a5c7f417 (patch)
tree457b99435003f886635938569dcbaef9671c27f5 /include/linux/omap-dmaengine.h
parent2177fa9482a92c25c36eb506d38a2c1944b60adc (diff)
downloadlinux-ee526d515ad12e9fee2d2dbfc7f626c0a5c7f417.tar.xz
mmc: omap_hsmmc: split omap-dma header file
moving dmaengine consumer specific function to omap-dmaengine.h to Resolve build failure seen with sh-allmodconfig: include/linux/omap-dma.h:171:8: error: expected identifier before numeric constant make[4]: *** [drivers/mmc/host/omap_hsmmc.o] Error 1 Cc: Russell King - ARM Linux <linux@arm.linux.org.uk> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Balaji T K <balajitk@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'include/linux/omap-dmaengine.h')
-rw-r--r--include/linux/omap-dmaengine.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h
new file mode 100644
index 000000000000..2b0b6aa01922
--- /dev/null
+++ b/include/linux/omap-dmaengine.h
@@ -0,0 +1,21 @@
+/*
+ * OMAP DMA Engine support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __LINUX_OMAP_DMAENGINE_H
+#define __LINUX_OMAP_DMAENGINE_H
+
+struct dma_chan;
+
+#if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE)
+bool omap_dma_filter_fn(struct dma_chan *, void *);
+#else
+static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d)
+{
+ return false;
+}
+#endif
+#endif /* __LINUX_OMAP_DMAENGINE_H */