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: 6c24739 ("thermal: exynos: Add TMU support for Exynos7 SoC") Signed-off-by: Dan Carpenter <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/20210810084413.GA23810@kili Signed-off-by: Greg Kroah-Hartman <[email protected]>
DespairFactor · Sep 26, 2021 · 375e779 · 375e779
1 parent 38ab041
commit 375e779
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
@@ -1073,6 +1073,7 @@ 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);