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| author |   Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2021-01-15 08:49:57 +0200 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2021-01-15 08:49:57 +0200 |
| commit | d263dfa7d2697a43f3299b9731cd568ee49cdd2c (patch) | |
| tree | f5d993c7000ac41ee926acf0b357ec572ef7908f /drivers/clocksource/timer-cadence-ttc.c | |
| parent | drm/i915/gt: Prune inlines (diff) | |
| parent | Merge tag 'drm-intel-gt-next-2021-01-14' of git://anongit.freedesktop.org/drm/drm-intel into drm-next (diff) | |
| download | wireguard-linux-d263dfa7d2697a43f3299b9731cd568ee49cdd2c.tar.xz wireguard-linux-d263dfa7d2697a43f3299b9731cd568ee49cdd2c.zip | |
Merge drm/drm-next into drm-intel-gt-next
Backmerging to get a common base for merging topic branches between
drm-intel-next and drm-intel-gt-next.
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/clocksource/timer-cadence-ttc.c')
| -rw-r--r-- | drivers/clocksource/timer-cadence-ttc.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/clocksource/timer-cadence-ttc.c b/drivers/clocksource/timer-cadence-ttc.c index 80e960602030..4efd0cf3b602 100644 --- a/drivers/clocksource/timer-cadence-ttc.c +++ b/drivers/clocksource/timer-cadence-ttc.c @@ -413,10 +413,8 @@ static int __init ttc_setup_clockevent(struct clk *clk, ttcce->ttc.clk = clk; err = clk_prepare_enable(ttcce->ttc.clk); - if (err) { - kfree(ttcce); - return err; - } + if (err) + goto out_kfree; ttcce->ttc.clk_rate_change_nb.notifier_call = ttc_rate_change_clockevent_cb; @@ -426,7 +424,7 @@ static int __init ttc_setup_clockevent(struct clk *clk, &ttcce->ttc.clk_rate_change_nb); if (err) { pr_warn("Unable to register clock notifier.\n"); - return err; + goto out_kfree; } ttcce->ttc.freq = clk_get_rate(ttcce->ttc.clk); @@ -455,15 +453,17 @@ static int __init ttc_setup_clockevent(struct clk *clk, err = request_irq(irq, ttc_clock_event_interrupt, IRQF_TIMER, ttcce->ce.name, ttcce); - if (err) { - kfree(ttcce); - return err; - } + if (err) + goto out_kfree; clockevents_config_and_register(&ttcce->ce, ttcce->ttc.freq / PRESCALE, 1, 0xfffe); return 0; + +out_kfree: + kfree(ttcce); + return err; } static int __init ttc_timer_probe(struct platform_device *pdev) |