From c6915939d962b4414b1890f6049f7fa19e1602eb Mon Sep 17 00:00:00 2001 From: Uwe Hermann Date: Sun, 17 May 2009 23:12:17 +0000 Subject: Factor out fallback_map/unmap, most external programmers don't need and special handling here Corresponding to flashrom svn r531. Signed-off-by: Uwe Hermann Acked-by: Uwe Hermann --- internal.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'internal.c') diff --git a/internal.c b/internal.c index d2a9ae2..c2d8f6b 100644 --- a/internal.c +++ b/internal.c @@ -195,6 +195,17 @@ uint32_t mmio_readl(void *addr) return *(volatile uint32_t *) addr; } +/* Fallback map() for programmers which don't need special handling */ +void *fallback_map(const char *descr, unsigned long phys_addr, size_t len) +{ + return 0; +} + +/* Fallback unmap() for programmers which don't need special handling */ +void fallback_unmap(void *virt_addr, size_t len) +{ +} + /* Little-endian fallback for drivers not supporting 16 bit accesses */ void fallback_chip_writew(uint16_t val, chipaddr addr) { -- cgit v1.1