IS_ERR(_OR_NULL) already contain an 'unlikely' compiler flag and there is no need to do that again from its callers. Drop it.
Acked-by: Pavel Machek pavel@ucw.cz Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- drivers/base/power/opp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 51b220e615d3..97c31170437d 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -204,7 +204,7 @@ static struct device_opp *_find_device_opp(struct device *dev) { struct device_opp *dev_opp;
- if (unlikely(IS_ERR_OR_NULL(dev))) { + if (IS_ERR_OR_NULL(dev)) { pr_err("%s: Invalid parameters\n", __func__); return ERR_PTR(-EINVAL); } @@ -239,7 +239,7 @@ unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp) opp_rcu_lockdep_assert();
tmp_opp = rcu_dereference(opp); - if (unlikely(IS_ERR_OR_NULL(tmp_opp)) || !tmp_opp->available) + if (IS_ERR_OR_NULL(tmp_opp) || !tmp_opp->available) pr_err("%s: Invalid parameters\n", __func__); else v = tmp_opp->u_volt; @@ -271,7 +271,7 @@ unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp) opp_rcu_lockdep_assert();
tmp_opp = rcu_dereference(opp); - if (unlikely(IS_ERR_OR_NULL(tmp_opp)) || !tmp_opp->available) + if (IS_ERR_OR_NULL(tmp_opp) || !tmp_opp->available) pr_err("%s: Invalid parameters\n", __func__); else f = tmp_opp->rate;