From: Claudiu Beznea <claudiu.beznea@microchip.com>
To: <mturquette@baylibre.com>, <sboyd@kernel.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<ludovic.desroches@microchip.com>
Cc: <linux-clk@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Claudiu Beznea <claudiu.beznea@microchip.com>
Subject: [PATCH v2 2/7] clk: at91: sckc: add support to free slow rc oscillator
Date: Thu, 27 Jun 2019 18:53:40 +0300 [thread overview]
Message-ID: <1561650825-11213-3-git-send-email-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <1561650825-11213-1-git-send-email-claudiu.beznea@microchip.com>
Add support to free slow rc oscillator resources.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/clk/at91/sckc.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/clk/at91/sckc.c b/drivers/clk/at91/sckc.c
index c1d7edd33416..492b139a7c15 100644
--- a/drivers/clk/at91/sckc.c
+++ b/drivers/clk/at91/sckc.c
@@ -268,6 +268,14 @@ at91_clk_register_slow_rc_osc(void __iomem *sckcr,
return hw;
}
+static void at91_clk_unregister_slow_rc_osc(struct clk_hw *hw)
+{
+ struct clk_slow_rc_osc *osc = to_clk_slow_rc_osc(hw);
+
+ clk_hw_unregister(hw);
+ kfree(osc);
+}
+
static int clk_sam9x5_slow_set_parent(struct clk_hw *hw, u8 index)
{
struct clk_sam9x5_slow *slowck = to_clk_sam9x5_slow(hw);
--
2.7.4
next prev parent reply other threads:[~2019-06-27 15:54 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-27 15:53 [PATCH v2 0/7] clk: at91: sckc: improve error path Claudiu Beznea
2019-06-27 15:53 ` [PATCH v2 1/7] clk: at91: sckc: add support to free slow oscillator Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
2019-06-27 15:53 ` Claudiu Beznea [this message]
2019-06-27 18:22 ` [PATCH v2 2/7] clk: at91: sckc: add support to free slow rc oscillator Stephen Boyd
2019-06-27 15:53 ` [PATCH v2 3/7] clk: at91: sckc: add support to free slow clock osclillator Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
2019-06-27 15:53 ` [PATCH v2 4/7] clk: at91: sckc: improve error path for sam9x5 sck register Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
2019-06-27 15:53 ` [PATCH v2 5/7] clk: at91: sckc: remove unnecessary line Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
2019-06-27 15:53 ` [PATCH v2 6/7] clk: at91: sckc: improve error path for sama5d4 sck registration Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
2019-06-27 15:53 ` [PATCH v2 7/7] clk: at91: sckc: use dedicated functions to unregister clock Claudiu Beznea
2019-06-27 18:22 ` Stephen Boyd
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