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authorNicholas Mc Guire <hofrat@osadl.org>2015-02-09 20:21:05 +0300
committerSebastian Reichel <sre@kernel.org>2015-02-26 00:47:12 +0300
commit298631e1ecad278f9d442062035d29d9787b6994 (patch)
tree68fd3d45270b14af8d8fb56f3f41871312b71e02 /drivers/power
parent5ae6e2a8f8008dffec3f9d48337ba0bc430a1211 (diff)
downloadlinux-298631e1ecad278f9d442062035d29d9787b6994.tar.xz
ab8500_fg: use jiffies_to_msecs for jiffies conversion
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 <hofrat@osadl.org> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/ab8500_fg.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index 73288dac0521..40344e01df80 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",