diff mbox series

[v1,7/8] hwmon: (adt7x10) Pass hwinfo dev to irq handler

Message ID 20211221201113.752827-7-demonsingur@gmail.com (mailing list archive)
State Rejected
Headers show
Series [v1,1/8] hwmon: (adt7410) Pass name to core driver | expand

Commit Message

Cosmin Tanislav Dec. 21, 2021, 8:11 p.m. UTC 
From: Cosmin Tanislav <cosmin.tanislav@analog.com>

The irq handler will need to trigger events on the
hwmon device. Pass it so that we don't store it in
private data.

Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com>
---
 drivers/hwmon/adt7x10.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hwmon/adt7x10.c b/drivers/hwmon/adt7x10.c
index 72d3a5de359e..964cbe43de46 100644
--- a/drivers/hwmon/adt7x10.c
+++ b/drivers/hwmon/adt7x10.c
@@ -101,7 +101,9 @@  static const u8 ADT7X10_REG_TEMP[4] = {
 
 static irqreturn_t adt7x10_irq_handler(int irq, void *private)
 {
-	struct device *dev = private;
+	struct device *hdev = private;
+	struct adt7x10_data *d = dev_get_drvdata(hdev);
+	struct device *dev = d->bus_dev;
 	int status;
 
 	status = adt7x10_read_byte(dev, ADT7X10_STATUS);
@@ -454,7 +456,7 @@  int adt7x10_probe(struct device *dev, const char *name, int irq,
 						adt7x10_irq_handler,
 						IRQF_TRIGGER_FALLING |
 						IRQF_ONESHOT,
-						dev_name(dev), dev);
+						dev_name(dev), hdev);
 		if (ret)
 			return ret;
 	}