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Cell: Draw SPE helper penguin logos

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Let spu_management_ops.enumerate_spus() return the number of found SPEs
and use that information to draw some little helper penguin logos.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-By: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geert Uytterhoeven
2007-07-17 04:05:52 -07:00
committed by Linus Torvalds
parent cca9a6cc58
commit bce9451310
4 changed files with 22 additions and 4 deletions
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4
arch/powerpc/platforms/cell/spu_manage.c
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@@ -279,6 +279,7 @@ static int __init of_enumerate_spus(int (*fn)(void *data))
{
int ret;
struct device_node *node;
unsigned int n = 0;
ret = -ENODEV;
for (node = of_find_node_by_type(NULL, "spe");
@@ -289,8 +290,9 @@ static int __init of_enumerate_spus(int (*fn)(void *data))
__FUNCTION__, node->name);
break;
}
n++;
}
return ret;
return ret ? ret : n;
}
static int __init of_create_spu(struct spu *spu, void *data)