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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-05-22 00:34:10 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-05-23 09:57:04 +0200 |
| commit | b8b5289562908352cdbfaaee9867f562c4746ad7 (patch) | |
| tree | 5c516c88e1264aa6a299bf66932ffe302cf29a31 /drivers/usb | |
| parent | 5f2110b07caa1ddbbadc68f1d34e2c60d8c94796 (diff) | |
| download | barebox-b8b5289562908352cdbfaaee9867f562c4746ad7.tar.gz barebox-b8b5289562908352cdbfaaee9867f562c4746ad7.tar.xz | |
usb: host: ehci: Replace explicit printf() with dev_err()
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index a6f497925e..050a3166e3 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -542,7 +542,9 @@ ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer, case USB_REQ_SET_FEATURE | ((USB_DIR_OUT | USB_RT_PORT) << 8): case USB_REQ_CLEAR_FEATURE | ((USB_DIR_OUT | USB_RT_PORT) << 8): if (!port || port > CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS) { - printf("The request port(%d) is not configured\n", port - 1); + dev_err(ehci->dev, + "The request port(%d) is not configured\n", + port - 1); return -1; } status_reg = (uint32_t *)&ehci->hcor->or_portsc[port - 1]; @@ -972,7 +974,8 @@ disable_periodic(struct ehci_host *ehci) ret = handshake((uint32_t *)&hcor->or_usbsts, STS_PSS, 0, 100 * 1000); if (ret < 0) { - printf("EHCI failed: timeout when disabling periodic list\n"); + dev_err(ehci->dev, + "EHCI failed: timeout when disabling periodic list\n"); return -ETIMEDOUT; } return 0; @@ -993,7 +996,8 @@ enable_periodic(struct ehci_host *ehci) ret = handshake((uint32_t *)&hcor->or_usbsts, STS_PSS, STS_PSS, 100 * 1000); if (ret < 0) { - printf("EHCI failed: timeout when enabling periodic list\n"); + dev_err(ehci->dev, + "EHCI failed: timeout when enabling periodic list\n"); return -ETIMEDOUT; } |