[PATCH 1/4] asm-generic: Add dma-contiguous.h

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This header is used by arm64 and x86 individually.

Adding to asm-generic to avoid further code repetition while adding cma
to mips.

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@xxxxxxxxxx>
---
 include/asm-generic/dma-contiguous.h | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 include/asm-generic/dma-contiguous.h

diff --git a/include/asm-generic/dma-contiguous.h b/include/asm-generic/dma-contiguous.h
new file mode 100644
index 0000000..292c571
--- /dev/null
+++ b/include/asm-generic/dma-contiguous.h
@@ -0,0 +1,9 @@
+#ifndef _ASM_GENERIC_DMA_CONTIGUOUS_H
+#define _ASM_GENERIC_DMA_CONTIGUOUS_H
+
+#include <linux/types.h>
+
+static inline void
+dma_contiguous_early_fixup(phys_addr_t base, unsigned long size) { }
+
+#endif
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-arch" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel]     [Kernel Newbies]     [x86 Platform Driver]     [Netdev]     [Linux Wireless]     [Netfilter]     [Bugtraq]     [Linux Filesystems]     [Yosemite Discussion]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]

  Powered by Linux