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authorCharles Keepax <ckeepax@opensource.cirrus.com>2019-06-27 12:24:10 +0300
committerWolfram Sang <wsa@the-dreams.de>2019-06-29 14:17:54 +0300
commit8466b616cbee91641a419c98d77027cef84066e5 (patch)
treed062cb2ad9282404734e9fa9bb68bd67cbf8fadf /drivers/i2c/i2c-core-acpi.c
parent16c9db1dd84cef50c819733a19def842bdb3d5ef (diff)
downloadlinux-8466b616cbee91641a419c98d77027cef84066e5.tar.xz
i2c: core: Move ACPI gpio IRQ handling into i2c_acpi_get_irq
It makes sense to contain all the ACPI IRQ handling in a single helper function. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/i2c-core-acpi.c')
-rw-r--r--drivers/i2c/i2c-core-acpi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c
index 5c424d7bd76f..699914e82454 100644
--- a/drivers/i2c/i2c-core-acpi.c
+++ b/drivers/i2c/i2c-core-acpi.c
@@ -172,6 +172,9 @@ int i2c_acpi_get_irq(struct i2c_client *client)
acpi_dev_free_resource_list(&resource_list);
+ if (irq == -ENOENT)
+ irq = acpi_dev_gpio_irq_get(adev, 0);
+
return irq;
}