diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2009-05-01 01:43:31 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-16 08:30:27 +0400 |
| commit | 1902a9e62ba34a1071407ab61cef626e019a0923 (patch) | |
| tree | 082b821299d7a543b8827f571f809e535d3663ed /drivers/mfd/wm8400-core.c | |
| parent | 79510cdbc76265426c6d75326436624393694ea7 (diff) | |
| download | linux-1902a9e62ba34a1071407ab61cef626e019a0923.tar.xz | |
mfd: remove driver_data direct access of struct device
In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device. Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used. These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.
Cc: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/mfd/wm8400-core.c')
| -rw-r--r-- | drivers/mfd/wm8400-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c index cf30d06a0104..7c21bf791569 100644 --- a/drivers/mfd/wm8400-core.c +++ b/drivers/mfd/wm8400-core.c @@ -265,7 +265,7 @@ static int wm8400_init(struct wm8400 *wm8400, mutex_init(&wm8400->io_lock); - wm8400->dev->driver_data = wm8400; + dev_set_drvdata(wm8400->dev, wm8400); /* Check that this is actually a WM8400 */ ret = wm8400->read_dev(wm8400->io_data, WM8400_RESET_ID, 1, ®); |