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Message-Id: <1414677578-27412-3-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Date: Thu, 30 Oct 2014 15:59:37 +0200 From: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com> To: linux-i2c@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Thierry Reding <thierry.reding@...il.com> Subject: [PATCH 2/3] i2c: core: Dispose OF IRQ mapping at client removal time Clients instantiated from OF get an IRQ mapping created at device registration time. Dispose the mapping when the client is removed. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com> --- drivers/i2c/i2c-core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 2f90ac6a7f79..258765b29684 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -670,6 +670,9 @@ static int i2c_device_remove(struct device *dev) status = driver->remove(client); } + if (dev->of_node) + irq_dispose_mapping(client->irq); + dev_pm_domain_detach(&client->dev, true); return status; } -- 2.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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