From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/i2c/i2c-mux.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'kernel/drivers/i2c/i2c-mux.c') diff --git a/kernel/drivers/i2c/i2c-mux.c b/kernel/drivers/i2c/i2c-mux.c index 2ba7c0fbc..00fc5b1c7 100644 --- a/kernel/drivers/i2c/i2c-mux.c +++ b/kernel/drivers/i2c/i2c-mux.c @@ -25,6 +25,7 @@ #include #include #include +#include /* multiplexer per channel data */ struct i2c_mux_priv { @@ -173,6 +174,13 @@ struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent, } } + /* + * Associate the mux channel with an ACPI node. + */ + if (has_acpi_companion(mux_dev)) + acpi_preset_companion(&priv->adap.dev, ACPI_COMPANION(mux_dev), + chan_id); + if (force_nr) { priv->adap.nr = force_nr; ret = i2c_add_numbered_adapter(&priv->adap); -- cgit 1.2.3-korg