[PATCH v5 4/9] i2c: core: call of_i2c_setup_smbus_alert in i2c_register_adapter
From: Phil Reid <hidden>
Date: 2017-05-01 08:49:54
Also in:
linux-i2c, linux-pm
Subsystem:
i2c subsystem, the rest · Maintainers:
Andi Shyti, Linus Torvalds
Add a call to of_i2c_setup_smbus_alert when a i2c adapter is registered so the the smbalert driver can be registered. Signed-off-by: Phil Reid <redacted> --- drivers/i2c/i2c-core.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index d2402bb..626471b 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c@@ -40,6 +40,7 @@ #include <linux/gpio.h> #include <linux/hardirq.h> #include <linux/i2c.h> +#include <linux/i2c-smbus.h> #include <linux/idr.h> #include <linux/init.h> #include <linux/irqflags.h>
@@ -2045,6 +2046,9 @@ static int i2c_register_adapter(struct i2c_adapter *adap) dev_warn(&adap->dev, "Failed to create compatibility class link\n"); #endif + res = of_i2c_setup_smbus_alert(adap); + if (res) + goto out_list; i2c_init_recovery(adap);
--
1.8.3.1