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powerpc/spufs: Fix build warning when CONFIG_PROC_FS=n

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arch/powerpc/platforms/cell/spufs/sched.c:1055:12: warning: ‘show_spu_loadavg’ defined but not used [-Wunused-function]
 static int show_spu_loadavg(struct seq_file *s, void *private)
            ^~~~~~~~~~~~~~~~

Move it into #ifdef block to fix this, also remove unneeded semicolon.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220308100928.23540-1-yuehaibing@huawei.com
This commit is contained in:
YueHaibing 2022-03-08 18:09:28 +08:00 committed by Michael Ellerman
parent d601fd24e6
commit 5986f6b657
1 changed files with 3 additions and 1 deletions
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4
arch/powerpc/platforms/cell/spufs/sched.c
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@ -1052,6 +1052,7 @@ void spuctx_switch_state(struct spu_context *ctx,
}
}
#ifdef CONFIG_PROC_FS
static int show_spu_loadavg(struct seq_file *s, void *private)
{
int a, b, c;
@ -1073,7 +1074,8 @@ static int show_spu_loadavg(struct seq_file *s, void *private)
atomic_read(&nr_spu_contexts),
idr_get_cursor(&task_active_pid_ns(current)->idr) - 1);
return 0;
};
}
#endif
int __init spu_sched_init(void)
{