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authorChuhong Yuan <hslester96@gmail.com>2019-07-23 19:11:10 +0800
committerWolfram Sang <wsa@the-dreams.de>2019-08-01 14:55:22 +0200
commit7735eeebd2be26d6d3fa151c85d839d62d710d93 (patch)
tree38734dd58c47ebb8dc9b3c01ed86577bf404bace /drivers/i2c
parent5667b5b59f45bd0bebadfae9ed55745b4cff2198 (diff)
downloadblackbird-op-linux-7735eeebd2be26d6d3fa151c85d839d62d710d93.tar.gz
blackbird-op-linux-7735eeebd2be26d6d3fa151c85d839d62d710d93.zip
i2c: busses: Use dev_get_drvdata where possible
Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-designware-pcidrv.c6
-rw-r--r--drivers/i2c/busses/i2c-i801.c3
2 files changed, 3 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c
index 76810deb2de6..7d2e6959679c 100644
--- a/drivers/i2c/busses/i2c-designware-pcidrv.c
+++ b/drivers/i2c/busses/i2c-designware-pcidrv.c
@@ -173,8 +173,7 @@ static struct dw_pci_controller dw_pci_controllers[] = {
#ifdef CONFIG_PM
static int i2c_dw_pci_suspend(struct device *dev)
{
- struct pci_dev *pdev = to_pci_dev(dev);
- struct dw_i2c_dev *i_dev = pci_get_drvdata(pdev);
+ struct dw_i2c_dev *i_dev = dev_get_drvdata(dev);
i_dev->suspended = true;
i_dev->disable(i_dev);
@@ -184,8 +183,7 @@ static int i2c_dw_pci_suspend(struct device *dev)
static int i2c_dw_pci_resume(struct device *dev)
{
- struct pci_dev *pdev = to_pci_dev(dev);
- struct dw_i2c_dev *i_dev = pci_get_drvdata(pdev);
+ struct dw_i2c_dev *i_dev = dev_get_drvdata(dev);
int ret;
ret = i_dev->init(i_dev);
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index f2956936c3f2..a6469978e735 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1912,8 +1912,7 @@ static int i801_suspend(struct device *dev)
static int i801_resume(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);
i801_enable_host_notify(&priv->adapter);
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