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Message-ID: <55D206C3.1080204@linux.intel.com> Date: Tue, 18 Aug 2015 00:07:31 +0800 From: "Fu, Zhonghui" <zhonghui.fu@...ux.intel.com> To: wsa@...-dreams.de CC: linux-i2c@...r.kernel.org, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: [PATCH] i2c: enable i2c device to suspend/resume asynchronously Enable i2c device to suspend/resume asynchronously. This can improve system suspend/resume speed. Signed-off-by: Zhonghui Fu <zhonghui.fu@...ux.intel.com> --- drivers/i2c/i2c-core.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index c83e4d1..6587681 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -987,6 +987,7 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info) client->dev.of_node = info->of_node; client->dev.fwnode = info->fwnode; + device_enable_async_suspend(&client->dev); i2c_dev_set_name(adap, client); status = device_register(&client->dev); if (status) -- 1.7.1 -- 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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