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9eedd96301
Replace the page_to_dma() and dma_to_page() macros with their PFN equivalents. This allows us to map parts of memory which do not have a struct page allocated to them to bus addresses. This will be used internally by dma_alloc_coherent()/dma_alloc_writecombine(). Build tested on Versatile, OMAP1, IOP13xx and KS8695. Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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.. | ||
debug-macro.S | ||
devices.h | ||
entry-macro.S | ||
gpio.h | ||
hardware.h | ||
io.h | ||
irqs.h | ||
memory.h | ||
regs-gpio.h | ||
regs-hpna.h | ||
regs-irq.h | ||
regs-lan.h | ||
regs-mem.h | ||
regs-misc.h | ||
regs-pci.h | ||
regs-switch.h | ||
regs-sys.h | ||
regs-timer.h | ||
regs-uart.h | ||
regs-wan.h | ||
system.h | ||
timex.h | ||
uncompress.h | ||
vmalloc.h |