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openwrt-xburst/openwrt/package/lcd4linux/patches/patch-ucdelay_h
wbx 34d7c8af2f add lcd4version. compiles now, but i have no clue if it will work with some lcd displays
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@402 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-03-20 03:37:44 +00:00

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--- lcd4linux-0.10.0-RC1/udelay.h 2004-06-26 14:05:00.000000000 +0200
+++ lcd-patched/udelay.h 2005-03-19 15:00:54.835892666 +0100
@@ -69,7 +69,7 @@
/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
static inline void rep_nop (void)
{
- __asm__ __volatile__("rep; nop");
+ __asm__ __volatile__("nop");
}