diff options
| author | Chanwoo Choi <cw00.choi@samsung.com> | 2016-12-28 14:52:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-26 10:24:44 +0300 |
| commit | 7959835473173638527f3d294fcccb1b1697bd92 (patch) | |
| tree | 14dfbaf3477e39085b0cf1b86d1a84668488b9a4 /drivers/devfreq | |
| parent | 16236802bfecb1082144a48b7d6fa60997824662 (diff) | |
| download | linux-7959835473173638527f3d294fcccb1b1697bd92.tar.xz | |
PM / devfreq: exynos-bus: Fix the wrong return value
commit 32dd7731699765f21dbe6df9020e613d4ed73fc3 upstream.
This patch fixes the wrong return value. If devfreq driver requires the wrong
and non-available governor, it is fail. So, this patch returns the error
insead of -EPROBE_DEFER.
Fixes: 403e0689d2a9 (PM / devfreq: exynos: Add support of bus frequency of sub-blocks using passive governor)
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/exynos-bus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c index 29866f7e6d7e..1b21bb60e797 100644 --- a/drivers/devfreq/exynos-bus.c +++ b/drivers/devfreq/exynos-bus.c @@ -498,7 +498,7 @@ passive: if (IS_ERR(bus->devfreq)) { dev_err(dev, "failed to add devfreq dev with passive governor\n"); - ret = -EPROBE_DEFER; + ret = PTR_ERR(bus->devfreq); goto err; } |