mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 14/18] usb: host: ehci: Replace explicit printf() with dev_err()
Date: Wed, 22 May 2019 00:34:10 -0700	[thread overview]
Message-ID: <20190522073414.9308-15-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20190522073414.9308-1-andrew.smirnov@gmail.com>

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 drivers/usb/host/ehci-hcd.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index a6f497925..050a3166e 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;
 	}
 
-- 
2.21.0


_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox

  parent reply	other threads:[~2019-05-22  7:34 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-22  7:33 [PATCH 00/18] EHCI improvements Andrey Smirnov
2019-05-22  7:33 ` [PATCH 01/18] usb: host: ehci: Do not zero out DMA coherent memory Andrey Smirnov
2019-05-22  7:33 ` [PATCH 02/18] usb: host: ehci: Share code to enable/disable async schedule Andrey Smirnov
2019-05-22  7:33 ` [PATCH 03/18] usb: host: ehci: Use to USBSTS to wait for transfer completion Andrey Smirnov
2019-05-22  7:34 ` [PATCH 04/18] usb: host: ehci: Replace magic number with macros Andrey Smirnov
2019-05-22  7:34 ` [PATCH 05/18] usb: host: ehci: Drop unnecessary cleanup code Andrey Smirnov
2019-05-22  7:34 ` [PATCH 06/18] usb: host: ehci: Introduce ehci_prepare_qtd() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 07/18] usb: host: ehci: Simplify qTD buffer synchronization Andrey Smirnov
2019-05-22  7:34 ` [PATCH 08/18] usb: host: ehci: Simplify ehci_td_buffer() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 09/18] usb: host: ehci: Initialize qTDs explicitly Andrey Smirnov
2019-05-22  7:34 ` [PATCH 10/18] usb: host: ehci: Simplify ehci_submit_async()'s epilogue Andrey Smirnov
2019-05-22  7:34 ` [PATCH 11/18] usb: host: ehci: Drop needless assignments in ehci_submit_async() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 12/18] usb: host: ehci: Use bool to simplify ehci_submit_async() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 13/18] usb: host: ehci: Add a comment explaing IOC setting for data Andrey Smirnov
2019-05-22  7:34 ` Andrey Smirnov [this message]
2019-05-22  7:34 ` [PATCH 15/18] usb: host: ehci: Drop explicit memset() in ehci_init() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 16/18] usb: host: ehci: Treat ehci->qh_list as an array Andrey Smirnov
2019-05-22  7:34 ` [PATCH 17/18] ush: host: ehci: Simplify QH initialization in ehci_submit_async() Andrey Smirnov
2019-05-22  7:34 ` [PATCH 18/18] usb: host: ehci: Allocate only NUM_QH queue heads for qh_list Andrey Smirnov
2019-05-23  7:57 ` [PATCH 00/18] EHCI improvements Sascha Hauer

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190522073414.9308-15-andrew.smirnov@gmail.com \
    --to=andrew.smirnov@gmail.com \
    --cc=barebox@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox