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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-08-10 11:44:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-26 14:07:08 +0200 |
| commit | c3b45ea0a3c890f807519311e70853c8310151d9 (patch) | |
| tree | e4bdeb819075440e82e81ef4b53c4dd1c5a2c514 | |
| parent | e1060803039dbc5608f21ab8c319f4d01e8b24aa (diff) | |
| download | linux-c3b45ea0a3c890f807519311e70853c8310151d9.tar.gz linux-c3b45ea0a3c890f807519311e70853c8310151d9.tar.bz2 linux-c3b45ea0a3c890f807519311e70853c8310151d9.zip | |
thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
commit 02d438f62c05f0d055ceeedf12a2f8796b258c08 upstream.
This error path return success but it should propagate the negative
error code from devm_clk_get().
Fixes: 6c247393cfdd ("thermal: exynos: Add TMU support for Exynos7 SoC")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210810084413.GA23810@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index fb2c55123a99..059e3d1610c9 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -1070,6 +1070,7 @@ static int exynos_tmu_probe(struct platform_device *pdev) data->sclk = devm_clk_get(&pdev->dev, "tmu_sclk"); if (IS_ERR(data->sclk)) { dev_err(&pdev->dev, "Failed to get sclk\n"); + ret = PTR_ERR(data->sclk); goto err_clk; } else { ret = clk_prepare_enable(data->sclk); |