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Some tiny bug fixes for chipidea driver

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Merge tag 'usb-ci-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-linus

Peter writes:

Some tiny bug fixes for chipidea driver
This commit is contained in:
Greg Kroah-Hartman 2016-02-20 14:13:55 -08:00
parent 18558cae02 8c0614ca31
commit 3c7dc6a079
2 changed files with 5 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/usb/chipidea/ci_hdrc_pci.c
View file

@ -85,8 +85,8 @@ static int ci_hdrc_pci_probe(struct pci_dev *pdev,
/* register a nop PHY */
ci->phy = usb_phy_generic_register();
if (!ci->phy)
return -ENOMEM;
if (IS_ERR(ci->phy))
return PTR_ERR(ci->phy);
memset(res, 0, sizeof(res));
res[0].start = pci_resource_start(pdev, 0);

3
drivers/usb/chipidea/debug.c
View file

@ -100,6 +100,9 @@ static ssize_t ci_port_test_write(struct file *file, const char __user *ubuf,
if (sscanf(buf, "%u", &mode) != 1)
return -EINVAL;
if (mode > 255)
return -EBADRQC;
pm_runtime_get_sync(ci->dev);
spin_lock_irqsave(&ci->lock, flags);
ret = hw_port_test_set(ci, mode);