diff options
| author | Paul Parsons <lost.distance@yahoo.com> | 2012-04-09 14:18:31 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-05-01 12:00:22 +0200 |
| commit | 4f304245bb6cfa665ff21b12c059499eafa8b725 (patch) | |
| tree | 9fb3bb9bd632e1a49c6a14e36e6f8ce2e049a795 /include | |
| parent | mfd: Add rc5t583's gpio in mfd device list (diff) | |
| download | linux-4f304245bb6cfa665ff21b12c059499eafa8b725.tar.xz linux-4f304245bb6cfa665ff21b12c059499eafa8b725.zip | |
mfd: Set asic3 DS1WM clock_rate
The mfd/asic3 driver does not set the ds1wm_driver_data clock_rate field
before passing the structure to the DS1WM w1 busmaster driver.
This was not noticed before commit 26a6afb, because ds1wm_find_divisor()
unintentionally returned the correct divisor when a zero clock_rate was
passed in. However after that commit DS1WM fails a zero clock_rate:
ds1wm ds1wm: no suitable divisor for 0Hz clock
This patch sets the ds1wm_driver_data clock_rate field.
Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Acked-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mfd/asic3.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mfd/asic3.h b/include/linux/mfd/asic3.h index ed793b77a1c5..3fda7e589ccd 100644 --- a/include/linux/mfd/asic3.h +++ b/include/linux/mfd/asic3.h @@ -31,6 +31,8 @@ struct asic3_platform_data { unsigned int gpio_base; + unsigned int clock_rate; + struct asic3_led *leds; }; |