diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-synquacer.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-synquacer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c index 1230f51e1624..4891d68bf0ee 100644 --- a/drivers/i2c/busses/i2c-synquacer.c +++ b/drivers/i2c/busses/i2c-synquacer.c @@ -18,9 +18,10 @@ #include <linux/sched.h> #include <linux/slab.h> #include <linux/spinlock.h> +#include <linux/units.h> #define WAIT_PCLK(n, rate) \ - ndelay(DIV_ROUND_UP(DIV_ROUND_UP(1000000000, rate), n) + 10) + ndelay(DIV_ROUND_UP(DIV_ROUND_UP(HZ_PER_GHZ, rate), n) + 10) /* I2C register address definitions */ #define SYNQUACER_I2C_REG_BSR (0x00 << 2) // Bus Status |