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m68k/mac: Fix RTC on PMU machines 

Copy RTC response bytes correctly on powerbooks and duos. Thanks to Diego
Cousinet who debugged this and provided me with the fix. Tested on
PowerBook 190 and Duo 280c.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reported-by: Diego Cousinet <diego@pvco.net>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
Finn Thain 2010-06-02 15:58:24 +02:00 committed by Geert Uytterhoeven
parent 1b46010232
commit d643e2d2cc
1 changed files with 3 additions and 3 deletions
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6
arch/m68k/mac/misc.c
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@ -91,7 +91,7 @@ static void cuda_write_pram(int offset, __u8 data)
#define cuda_write_pram NULL
#endif
#if 0 /* def CONFIG_ADB_PMU68K */
#ifdef CONFIG_ADB_PMU68K
static long pmu_read_time(void)
{
struct adb_request req;
@ -102,8 +102,8 @@ static long pmu_read_time(void)
while (!req.complete)
pmu_poll();
time = (req.reply[0] << 24) | (req.reply[1] << 16)
| (req.reply[2] << 8) | req.reply[3];
time = (req.reply[1] << 24) | (req.reply[2] << 16)
| (req.reply[3] << 8) | req.reply[4];
return time - RTC_OFFSET;
}