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powerpc: Convert print_symbol to %pSR 

Use the new vsprintf extension to avoid any possible
message interleaving.

Convert the #ifdef DEBUG block to a single pr_debug.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
hifive-unleashed-5.1
Joe Perches 2012-12-12 08:19:00 +00:00 committed by Benjamin Herrenschmidt
parent 44e9309f1f
commit 0374371631
1 changed files with 6 additions and 7 deletions
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13
arch/powerpc/platforms/cell/spu_callbacks.c
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@ -60,13 +60,12 @@ long spu_sys_callback(struct spu_syscall_block *s)
syscall = spu_syscall_table[s->nr_ret];
#ifdef DEBUG
print_symbol(KERN_DEBUG "SPU-syscall %s:", (unsigned long)syscall);
printk("syscall%ld(%lx, %lx, %lx, %lx, %lx, %lx)\n",
s->nr_ret,
s->parm[0], s->parm[1], s->parm[2],
s->parm[3], s->parm[4], s->parm[5]);
#endif
pr_debug("SPU-syscall "
"%pSR:syscall%lld(%llx, %llx, %llx, %llx, %llx, %llx)\n",
syscall,
s->nr_ret,
s->parm[0], s->parm[1], s->parm[2],
s->parm[3], s->parm[4], s->parm[5]);
return syscall(s->parm[0], s->parm[1], s->parm[2],
s->parm[3], s->parm[4], s->parm[5]);