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authorChristophe Jaillet <christophe.jaillet@wanadoo.fr>2017-04-11 06:40:41 +0300
committerThierry Reding <treding@nvidia.com>2017-06-13 17:47:44 +0300
commitda1dbec1be2b54c16649e33e479708a55156e311 (patch)
tree169558a6fc4d063aa0a47c3099670ab261e37db4 /drivers/soc
parente7149a7a3fc4ee6785f17961738f40ce1266d8d0 (diff)
downloadlinux-da1dbec1be2b54c16649e33e479708a55156e311.tar.xz
soc/tegra: flowctrl: Fix error handling
It is likely that returning returned by 'devm_ioremap_resource()' is expected here instead of something related to 'base' which should be a valid pointer at this point. Fixes: 841fd94c43a4 ("soc/tegra: flowctrl: Add basic platform driver") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/soc')
-rw-r--r--drivers/soc/tegra/flowctrl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/tegra/flowctrl.c b/drivers/soc/tegra/flowctrl.c
index 0e345c05fc65..5433cc7a043e 100644
--- a/drivers/soc/tegra/flowctrl.c
+++ b/drivers/soc/tegra/flowctrl.c
@@ -157,7 +157,7 @@ static int tegra_flowctrl_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
tegra_flowctrl_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(tegra_flowctrl_base))
- return PTR_ERR(base);
+ return PTR_ERR(tegra_flowctrl_base);
iounmap(base);