From 811a6e18a8633ef66c6c9bad09f359dd9daa9ec1 Mon Sep 17 00:00:00 2001
From: Jean Delvare <jdelvare@suse.de>
Date: Tue, 1 Sep 2020 15:28:37 +0200
Subject: [PATCH] i2c: i801: Simplify the suspend callback
We don't actually need to derive the PCI device from the device
structure, as we already have a pointer to it in our private data
structure.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
---
drivers/i2c/busses/i2c-i801.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 22597fa415f1d..ebb4c0b03057d 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1958,10 +1958,9 @@ static void i801_shutdown(struct pci_dev *dev)
#ifdef CONFIG_PM_SLEEP
static int i801_suspend(struct device *dev)
{
- struct pci_dev *pci_dev = to_pci_dev(dev);
- struct i801_priv *priv = pci_get_drvdata(pci_dev);
+ struct i801_priv *priv = dev_get_drvdata(dev);
- pci_write_config_byte(pci_dev, SMBHSTCFG, priv->original_hstcfg);
+ pci_write_config_byte(priv->pci_dev, SMBHSTCFG, priv->original_hstcfg);
return 0;
}
--
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