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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-07-06 22:40:03 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2017-07-31 00:17:45 +0200 |
| commit | 11909f0be799585f606a70b7e0a9541736848a2e (patch) | |
| tree | ede44dc486aff8f7348f739dbb3a23891cc94f4e /drivers/rtc/rtc-ds1307.c | |
| parent | 7a1fe407fc2a4bbe32a8473c92e2988bc9d25fc3 (diff) | |
| download | linux-11909f0be799585f606a70b7e0a9541736848a2e.tar.gz linux-11909f0be799585f606a70b7e0a9541736848a2e.tar.bz2 linux-11909f0be799585f606a70b7e0a9541736848a2e.zip | |
rtc: ds1307: remove legacy check for "isil, irq2-can-wakeup-machine" property
Commit 8b44f5be20fd ("ARM: dts: armada: replace isil,irq2-can-wakeup-machine with wakeup-source property")
removed the last usage of "isil,irq2-can-wakeup-machine" almost
two years ago. So I think we can get rid of supporting this
legacy binding.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-ds1307.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1307.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index 4fac49e55d47..1cedb21ba792 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -1388,14 +1388,8 @@ static int ds1307_probe(struct i2c_client *client, * This will guarantee the 'wakealarm' sysfs entry is available on the device, * if supported by the RTC. */ - if (of_property_read_bool(client->dev.of_node, "wakeup-source")) { + if (of_property_read_bool(client->dev.of_node, "wakeup-source")) ds1307_can_wakeup_device = true; - } - /* Intersil ISL12057 DT backward compatibility */ - if (of_property_read_bool(client->dev.of_node, - "isil,irq2-can-wakeup-machine")) { - ds1307_can_wakeup_device = true; - } #endif switch (ds1307->type) { |