summaryrefslogtreecommitdiffstats
path: root/drivers/i2c
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2009-11-21 12:58:13 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-02-12 17:32:42 +0000
commiteed18b5fa4d297c681b00144e8c6942dd35d39a7 (patch)
treec81e0ed47151ca16b57bbfd203e8c9c073a47598 /drivers/i2c
parent7e20c837208f6fdd553d04f5fe3e80f44570698b (diff)
ARM: PNX4008: use msecs_to_jiffies() rather than open-coding it
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-pnx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index ecdd5230ae3..2b0bd0b042d 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -53,14 +53,14 @@ static inline int wait_reset(long timeout, struct i2c_pnx_algo_data *data)
static inline void i2c_pnx_arm_timer(struct i2c_pnx_algo_data *alg_data)
{
struct timer_list *timer = &alg_data->mif.timer;
- int expires = I2C_PNX_TIMEOUT / (1000 / HZ);
+ unsigned long expires = msecs_to_jiffies(I2C_PNX_TIMEOUT);
if (expires <= 1)
expires = 2;
del_timer_sync(timer);
- dev_dbg(&alg_data->adapter.dev, "Timer armed at %lu plus %u jiffies.\n",
+ dev_dbg(&alg_data->adapter.dev, "Timer armed at %lu plus %lu jiffies.\n",
jiffies, expires);
timer->expires = jiffies + expires;