425f3740cf
The base code imported from the Google tree is ifdef heaven. Prepare to fix this by adding a helper function. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16 lines
327 B
C
16 lines
327 B
C
#ifndef __LINUX_GOLDFISH_H
|
|
#define __LINUX_GOLDFISH_H
|
|
|
|
/* Helpers for Goldfish virtual platform */
|
|
|
|
static inline void gf_write64(unsigned long data,
|
|
void __iomem *portl, void __iomem *porth)
|
|
{
|
|
writel((u32)data, portl);
|
|
#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
|
|
writel(data>>32, porth);
|
|
#endif
|
|
}
|
|
|
|
#endif /* __LINUX_GOLDFISH_H */
|