diff options
| author |   Jon Hunter <jonathanh@nvidia.com> | 2019-08-21 16:02:40 +0100 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2019-08-27 00:31:39 +0200 |
| commit | 763719771e84b8c8c2f53af668cdc905faa608de (patch) | |
| tree | b033d054874e270a88ea847de56a42bf1ba99f3d /drivers/clocksource | |
| parent | clocksource/drivers/npcm: Fix GENMASK and timer operation (diff) | |
| download | linux-dev-763719771e84b8c8c2f53af668cdc905faa608de.tar.xz linux-dev-763719771e84b8c8c2f53af668cdc905faa608de.zip | |
clocksource/drivers/timer-of: Do not warn on deferred probe
Deferred probe is an expected return value for clk_get() on many
platforms. The driver deals with it properly, so there's no need
to output a warning that may potentially confuse users.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/timer-of.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c index 80542289fae7..d8c2bd4391d0 100644 --- a/drivers/clocksource/timer-of.c +++ b/drivers/clocksource/timer-of.c @@ -113,8 +113,10 @@ static __init int timer_of_clk_init(struct device_node *np, of_clk->clk = of_clk->name ? of_clk_get_by_name(np, of_clk->name) : of_clk_get(np, of_clk->index); if (IS_ERR(of_clk->clk)) { - pr_err("Failed to get clock for %pOF\n", np); - return PTR_ERR(of_clk->clk); + ret = PTR_ERR(of_clk->clk); + if (ret != -EPROBE_DEFER) + pr_err("Failed to get clock for %pOF\n", np); + goto out; } ret = clk_prepare_enable(of_clk->clk); |