Converting jiffies to milliseconds by "val * 1000 / HZ" is technically OK but jiffies_to_msecs(val) is the cleaner solution and handles all corner cases correctly. This is a minor API consolidation only and should make things more readable.
Signed-off-by: Nicholas Mc Guire <[email protected]> --- Patch was only compile tested with u8500_defconfig + CONFIG_AB8500_BM=y Patch is against 3.19.0-rc7 (localversion-next is -next-20150209) drivers/power/ab8500_fg.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c index eee4493..d6d4223 100644 --- a/drivers/power/ab8500_fg.c +++ b/drivers/power/ab8500_fg.c @@ -629,7 +629,7 @@ int ab8500_fg_inst_curr_finalize(struct ab8500_fg *di, int *res) &di->ab8500_fg_complete, INS_CURR_TIMEOUT); dev_dbg(di->dev, "Finalize time: %d ms\n", - ((INS_CURR_TIMEOUT - timeout) * 1000) / HZ); + jiffies_to_msecs(INS_CURR_TIMEOUT - timeout)); if (!timeout) { ret = -ETIME; disable_irq(di->irq); @@ -731,7 +731,7 @@ int ab8500_fg_inst_curr_blocking(struct ab8500_fg *di) &di->ab8500_fg_started, INS_CURR_TIMEOUT); dev_dbg(di->dev, "Start time: %d ms\n", - ((INS_CURR_TIMEOUT - timeout) * 1000) / HZ); + jiffies_to_msecs(INS_CURR_TIMEOUT - timeout)); if (!timeout) { ret = -ETIME; dev_err(di->dev, "completion timed out [%d]\n", -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
