Linux-Samsung-soc Archive on lore.kernel.org
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From: "Heiko Stübner" <heiko@sntech.de>
To: Kukjin Kim <kgene.kim@samsung.com>
Cc: mturquette@linaro.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	Thomas Abraham <thomas.abraham@linaro.org>,
	Sylwester Nawrocki <sylvester.nawrocki@gmail.com>,
	t.figa@samsung.com
Subject: [PATCH v2 3/4] clk: samsung: always allocate the clk_table
Date: Wed, 13 Mar 2013 15:00:08 +0100
Message-ID: <201303131500.08457.heiko@sntech.de> (raw)
In-Reply-To: <201303131458.18671.heiko@sntech.de>

This is needed to allow looking up previous created clocks when
adding separate aliases to them.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
changes since v1:
adapt to the changes in patch 2/4

 drivers/clk/samsung/clk.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c
index ca04b9e..1ed5716 100644
--- a/drivers/clk/samsung/clk.c
+++ b/drivers/clk/samsung/clk.c
@@ -76,14 +76,14 @@ void __init samsung_clk_init(struct device_node *np, void __iomem *base,
 	}
 #endif
 
-	if (!np)
-		return;
-
-#ifdef CONFIG_OF
 	clk_table = kzalloc(sizeof(struct clk *) * nr_clks, GFP_KERNEL);
 	if (!clk_table)
 		panic("could not allocate clock lookup table\n");
 
+	if (!np)
+		return;
+
+#ifdef CONFIG_OF
 	clk_data.clks = clk_table;
 	clk_data.clk_num = nr_clks;
 	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
-- 
1.7.2.3

  parent reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-13 13:58 [PATCH v2 0/4] clk: samsung: pm fixes and multiple aliases Heiko Stübner
2013-03-13 13:59 ` [PATCH v2 1/4] clk: samsung: register clk_div_tables for divider clocks Heiko Stübner
2013-03-13 13:59 ` [PATCH v2 2/4] clk: samsung: fix pm init on non-dt platforms Heiko Stübner
2013-03-13 14:00 ` Heiko Stübner [this message]
2013-03-13 14:00 ` [PATCH 4/4] clk: samsung: add infrastructure to add separate aliases Heiko Stübner
2013-03-25  9:26 ` [PATCH v2 0/4] clk: samsung: pm fixes and multiple aliases Kukjin Kim
2013-03-27  0:59   ` Mike Turquette
2013-04-04  4:06     ` Kukjin Kim

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