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| author | Otavio Salvador <otavio@ossystems.com.br> | 2018-10-02 10:26:02 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-02 10:26:02 -0300 |
| commit | 5f3fecbc0715a70437501e1d85e74726c4f561be (patch) | |
| tree | f10a85be5659f9b2f8f3ca4aff41d8fd3aa01b37 /drivers/rtc | |
| parent | ded0ac8f40f9561d8ab2f8ef6c9ff8dc435f2b41 (diff) | |
| parent | c98b0c5db65001d10d7f0af026801b9c193c369e (diff) | |
Merge pull request #38 from gibsson/4.9-2.3.x-imx
Merge v4.9.130 into 4.9-2.3.x imx
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-bq4802.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-bq4802.c b/drivers/rtc/rtc-bq4802.c index bd170cb3361c..5747a54cbd42 100644 --- a/drivers/rtc/rtc-bq4802.c +++ b/drivers/rtc/rtc-bq4802.c @@ -164,6 +164,10 @@ static int bq4802_probe(struct platform_device *pdev) } else if (p->r->flags & IORESOURCE_MEM) { p->regs = devm_ioremap(&pdev->dev, p->r->start, resource_size(p->r)); + if (!p->regs){ + err = -ENOMEM; + goto out; + } p->read = bq4802_read_mem; p->write = bq4802_write_mem; } else { |