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soc: renesas: rcar-sysc: Improve rcar_sysc_power() debug info

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Print requested power domain state.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven 2016-04-20 14:02:37 +02:00 committed by Simon Horman
parent be32bcbbd1
commit 68667cebfc
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/renesas/rcar-sysc.c
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@ -128,7 +128,7 @@ static int rcar_sysc_power(const struct rcar_sysc_ch *sysc_ch, bool on)
out:
spin_unlock_irqrestore(&rcar_sysc_lock, flags);
pr_debug("sysc power domain %d: %08x -> %d\n",
pr_debug("sysc power %s domain %d: %08x -> %d\n", on ? "on" : "off",
sysc_ch->isr_bit, ioread32(rcar_sysc_base + SYSCISR), ret);
return ret;
}