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Message-Id: <1412866903-6970-2-git-send-email-tomeu.vizoso@collabora.com>
Date: Thu, 9 Oct 2014 17:01:09 +0200
From: Tomeu Vizoso <tomeu.vizoso@...labora.com>
To: Mike Turquette <mturquette@...aro.org>
Cc: Javier Martinez Canillas <javier.martinez@...labora.co.uk>,
Stephen Boyd <sboyd@...eaurora.org>,
Tomeu Vizoso <tomeu.vizoso@...labora.com>,
Ralf Baechle <ralf@...ux-mips.org>,
Manuel Lauss <manuel.lauss@...il.com>,
linux-mips@...ux-mips.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 1/8] MIPS: Alchemy: Remove direct access to prepare_count field of struct clk
Replacing it with a call to __clk_is_prepared(), which isn't entirely
equivalent but in practice shouldn't matter.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@...labora.com>
---
arch/mips/alchemy/common/clock.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/mips/alchemy/common/clock.c b/arch/mips/alchemy/common/clock.c
index d7557cd..203e440 100644
--- a/arch/mips/alchemy/common/clock.c
+++ b/arch/mips/alchemy/common/clock.c
@@ -37,7 +37,6 @@
#include <linux/io.h>
#include <linux/clk-provider.h>
#include <linux/clkdev.h>
-#include <linux/clk-private.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/types.h>
@@ -397,10 +396,10 @@ static long alchemy_clk_fgcs_detr(struct clk_hw *hw, unsigned long rate,
break;
/* if this parent is currently unused, remember it.
- * XXX: I know it's a layering violation, but it works
- * so well.. (if (!clk_has_active_children(pc)) )
+ * XXX: we would actually want clk_has_active_children()
+ * but this is a good-enough approximation for now.
*/
- if (pc->prepare_count == 0) {
+ if (!__clk_is_prepared(pc)) {
if (!free)
free = pc;
}
--
1.9.3
--
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