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authorPaulius Zaleckas <paulius.zaleckas@teltonika.lt>2008-02-26 18:42:39 -0500
committerDavid Woodhouse <dwmw2@infradead.org>2008-04-22 14:47:42 -0400
commitca5c23c3b8882d61bf19b7685f2244501902869f (patch)
tree796c03bd0f6b1399148e46fa70f8d8c4be356f41 /drivers/mtd/chips/cfi_probe.c
parentfe69af002e26ca39824f626459c16d642607b573 (diff)
[MTD] XIP: Use generic xip_iprefetch() instead of asm volatile (...)
Untested, but shouldn't break anything... Makes MTD_XIP arch independent. I guess this is why xip_iprefetch() was made for. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Acked-by: Nicolas Pitre <nico@cam.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/chips/cfi_probe.c')
-rw-r--r--drivers/mtd/chips/cfi_probe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index f651b6ef1c5d..b03d43ef9108 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -39,7 +39,7 @@ struct mtd_info *cfi_probe(struct map_info *map);
39#define xip_allowed(base, map) \ 39#define xip_allowed(base, map) \
40do { \ 40do { \
41 (void) map_read(map, base); \ 41 (void) map_read(map, base); \
42 asm volatile (".rep 8; nop; .endr"); \ 42 xip_iprefetch(); \
43 local_irq_enable(); \ 43 local_irq_enable(); \
44} while (0) 44} while (0)
45 45