Cell: Draw SPE helper penguin logos
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>
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index e4d0c9f..96a8f60 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -31,6 +31,7 @@
#include <linux/mm.h>
#include <linux/io.h>
#include <linux/mutex.h>
+#include <linux/linux_logo.h>
#include <asm/spu.h>
#include <asm/spu_priv1.h>
#include <asm/xmon.h>
@@ -656,12 +657,24 @@
ret = spu_enumerate_spus(create_spu);
- if (ret) {
+ if (ret < 0) {
printk(KERN_WARNING "%s: Error initializing spus\n",
__FUNCTION__);
goto out_unregister_sysdev_class;
}
+ if (ret > 0) {
+ /*
+ * We cannot put the forward declaration in
+ * <linux/linux_logo.h> because of conflicting session type
+ * conflicts for const and __initdata with different compiler
+ * versions
+ */
+ extern const struct linux_logo logo_spe_clut224;
+
+ fb_append_extra_logo(&logo_spe_clut224, ret);
+ }
+
xmon_register_spus(&spu_full_list);
spu_add_sysdev_attr(&attr_stat);