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nubus: Fix nubus_rewinddir 

A long forgotten fix from the linux-mac68k CVS:

Initialize dir->done pointer in nubus_rewinddir().

The original commit is here:

http://linux-mac68k.cvs.sourceforge.net/viewvc/linux-mac68k/linux-mac68k/drivers/nubus/nubus.c?r1=1.22&r2=1.22.2.1&pathrev=linux-2_2

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
David Huggins-Daines 2017-04-08 19:51:15 -04:00 committed by Geert Uytterhoeven
parent af2325024f
commit e36b9913e0
1 changed files with 2 additions and 0 deletions
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2
drivers/nubus/nubus.c
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@ -285,6 +285,8 @@ EXPORT_SYMBOL(nubus_readdir);
int nubus_rewinddir(struct nubus_dir* dir)
{
dir->ptr = dir->base;
dir->done = 0;
return 0;
}
EXPORT_SYMBOL(nubus_rewinddir);