diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-11-12 15:11:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 12:09:35 +0900 |
| commit | 75f9e937d24fdf661ebd5c9bed05caa4aad90539 (patch) | |
| tree | 4454c256e72ece412684865fffb831b846b2e4ee | |
| parent | a0e5a12fd18d47aa87a7a8c60ca5bc422b136564 (diff) | |
| download | linux-75f9e937d24fdf661ebd5c9bed05caa4aad90539.tar.bz2 | |
drivers/w1/masters/ds1wm.cuse dev_get_platdata()
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change to make
the code simpler and enhance the readability.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/w1/masters/ds1wm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/w1/masters/ds1wm.c b/drivers/w1/masters/ds1wm.c index 41613f92a723..02df3b1381d2 100644 --- a/drivers/w1/masters/ds1wm.c +++ b/drivers/w1/masters/ds1wm.c @@ -255,17 +255,17 @@ static int ds1wm_find_divisor(int gclk) static void ds1wm_up(struct ds1wm_data *ds1wm_data) { int divisor; - struct ds1wm_driver_data *plat = ds1wm_data->pdev->dev.platform_data; + struct device *dev = &ds1wm_data->pdev->dev; + struct ds1wm_driver_data *plat = dev_get_platdata(dev); if (ds1wm_data->cell->enable) ds1wm_data->cell->enable(ds1wm_data->pdev); divisor = ds1wm_find_divisor(plat->clock_rate); - dev_dbg(&ds1wm_data->pdev->dev, - "found divisor 0x%x for clock %d\n", divisor, plat->clock_rate); + dev_dbg(dev, "found divisor 0x%x for clock %d\n", + divisor, plat->clock_rate); if (divisor == 0) { - dev_err(&ds1wm_data->pdev->dev, - "no suitable divisor for %dHz clock\n", + dev_err(dev, "no suitable divisor for %dHz clock\n", plat->clock_rate); return; } @@ -481,7 +481,7 @@ static int ds1wm_probe(struct platform_device *pdev) ds1wm_data->cell = mfd_get_cell(pdev); if (!ds1wm_data->cell) return -ENODEV; - plat = pdev->dev.platform_data; + plat = dev_get_platdata(&pdev->dev); if (!plat) return -ENODEV; |