diff options
| author | Kevin Hao <haokexin@gmail.com> | 2015-02-27 08:47:25 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2015-03-23 14:13:32 +0100 |
| commit | 6a4a34a413d896d1efe5a582a3bb8e435da65c1a (patch) | |
| tree | eba5a15a979898bbe9f2d6bf8e5958314c58cf8e /drivers/mmc/host/sdhci-dove.c | |
| parent | mmc: sirf: update sdhci_sirf_execute_tuning procedure (diff) | |
| download | linux-6a4a34a413d896d1efe5a582a3bb8e435da65c1a.tar.xz linux-6a4a34a413d896d1efe5a582a3bb8e435da65c1a.zip | |
mmc: sdhci-dove: remove the unneeded error check
The function clk_disable_unprepare() already take care of either error
or null cases.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-dove.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-dove.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mmc/host/sdhci-dove.c b/drivers/mmc/host/sdhci-dove.c index ca969d271a27..0a7aeb162497 100644 --- a/drivers/mmc/host/sdhci-dove.c +++ b/drivers/mmc/host/sdhci-dove.c @@ -117,8 +117,7 @@ static int sdhci_dove_probe(struct platform_device *pdev) return 0; err_sdhci_add: - if (!IS_ERR(priv->clk)) - clk_disable_unprepare(priv->clk); + clk_disable_unprepare(priv->clk); sdhci_pltfm_free(pdev); return ret; } @@ -131,8 +130,7 @@ static int sdhci_dove_remove(struct platform_device *pdev) sdhci_pltfm_unregister(pdev); - if (!IS_ERR(priv->clk)) - clk_disable_unprepare(priv->clk); + clk_disable_unprepare(priv->clk); return 0; } |