diff options
| author | Geordan Neukum <gneukum1@gmail.com> | 2019-05-26 01:18:31 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-30 14:04:26 -0700 |
| commit | 091971897e84b518cc8902af1c70632930b1d2da (patch) | |
| tree | 3c1ab6ded0cd529b6532911f214cf62d34a24747 /drivers/staging/kpc2000/kpc2000_i2c.c | |
| parent | 73d56b83910ac7c7afcaa7d7cb3c92c9b53fee1c (diff) | |
staging: kpc2000: kpc_i2c: Use drvdata instead of platform_data
The kpc_i2c driver stashes private state data in the platform_data
member of its device structure. In general, the platform_data structure
is used for passing data to the driver during probe() rather than as a
storage area for runtime state data. Instead, use the drvdata member
for all state info meant to be accessible in driver callbacks.
Signed-off-by: Geordan Neukum <gneukum1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/kpc2000/kpc2000_i2c.c')
| -rw-r--r-- | drivers/staging/kpc2000/kpc2000_i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/kpc2000/kpc2000_i2c.c b/drivers/staging/kpc2000/kpc2000_i2c.c index 1767f351a116..e4bbb91af972 100644 --- a/drivers/staging/kpc2000/kpc2000_i2c.c +++ b/drivers/staging/kpc2000/kpc2000_i2c.c @@ -589,7 +589,7 @@ static int pi2c_probe(struct platform_device *pldev) res = platform_get_resource(pldev, IORESOURCE_MEM, 0); priv->smba = (unsigned long)ioremap_nocache(res->start, resource_size(res)); - pldev->dev.platform_data = priv; + platform_set_drvdata(pldev, priv); priv->features |= FEATURE_IDF; priv->features |= FEATURE_I2C_BLOCK_READ; @@ -620,7 +620,7 @@ static int pi2c_remove(struct platform_device *pldev) { struct i2c_device *lddev; - lddev = (struct i2c_device *)pldev->dev.platform_data; + lddev = (struct i2c_device *)platform_get_drvdata(pldev); i2c_del_adapter(&lddev->adapter); |