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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2016-09-14 16:35:31 +0530 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2016-09-19 21:25:41 +0200 |
| commit | 7531be5cdfb1e81d25c299be0bcf8e615474e227 (patch) | |
| tree | 054f8d8f2365117f117f2a5f58f386edae55bb92 /drivers/power | |
| parent | 896af83ef69b0a325816fe270440baa27238f531 (diff) | |
| download | linux-stable-7531be5cdfb1e81d25c299be0bcf8e615474e227.tar.gz linux-stable-7531be5cdfb1e81d25c299be0bcf8e615474e227.tar.bz2 linux-stable-7531be5cdfb1e81d25c299be0bcf8e615474e227.zip | |
power: reset: zx-reboot: Unmap region obtained by of_iomap
Free memory mapping, if probe is not successful.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/reset/zx-reboot.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/power/reset/zx-reboot.c b/drivers/power/reset/zx-reboot.c index a5b009673d0e..b0b1eb3a78c2 100644 --- a/drivers/power/reset/zx-reboot.c +++ b/drivers/power/reset/zx-reboot.c @@ -58,9 +58,12 @@ static int zx_reboot_probe(struct platform_device *pdev) } err = register_restart_handler(&zx_restart_nb); - if (err) + if (err) { + iounmap(base); + iounmap(pcu_base); dev_err(&pdev->dev, "Register restart handler failed(err=%d)\n", err); + } return err; } |