| Message ID | 1425216032-8163-1-git-send-email-hofrat@osadl.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Sun, Mar 01, 2015 at 08:20:32AM -0500, Nicholas Mc Guire wrote: > This is only an API consolidation and should make things more readable > it replaces var * HZ / 1000 by msecs_to_jiffies(var). > > Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Applied to for-next, thanks!
diff --git a/drivers/i2c/busses/i2c-wmt.c b/drivers/i2c/busses/i2c-wmt.c index 82ea349..26e49e6 100644 --- a/drivers/i2c/busses/i2c-wmt.c +++ b/drivers/i2c/busses/i2c-wmt.c @@ -177,7 +177,7 @@ static int wmt_i2c_write(struct i2c_adapter *adap, struct i2c_msg *pmsg, while (xfer_len < pmsg->len) { wait_result = wait_for_completion_timeout(&i2c_dev->complete, - 500 * HZ / 1000); + msecs_to_jiffies(500)); if (wait_result == 0) return -ETIMEDOUT; @@ -266,7 +266,7 @@ static int wmt_i2c_read(struct i2c_adapter *adap, struct i2c_msg *pmsg, while (xfer_len < pmsg->len) { wait_result = wait_for_completion_timeout(&i2c_dev->complete, - 500 * HZ / 1000); + msecs_to_jiffies(500)); if (!wait_result) return -ETIMEDOUT;
This is only an API consolidation and should make things more readable it replaces var * HZ / 1000 by msecs_to_jiffies(var). Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> --- Converting milliseconds to jiffies by "val * HZ / 1000" is technically not wrong but msecs_to_jiffies(val) is the cleaner solution and handles all corner cases correctly. This is a minor API cleanup only. Note that the alignment is not exactly with the opening braces but rather with the last tab-stop that will not result in going over 80 char. Patch was compile-tested only for vt8500_v6_v7_defconfig (implies CONFIG_I2C_WMT=y) Patch is against 4.0-rc1 (localversion-next is -next-20150227) drivers/i2c/busses/i2c-wmt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)