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authorDavid Brownell <david-b@pacbell.net>2007-11-19 12:58:36 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2008-02-01 14:34:51 -0800
commit00274921a052d3232d9f00856387fb269ac0af11 (patch)
tree20d2baa7234c936b7451d76f6da527d43197f994 /drivers/usb/gadget/atmel_usba_udc.c
parent269954e542328f014fc07fbb0a986192f7a1cced (diff)
USB: gadget code switches to pr_err() and friends
We now have pr_err(), pr_warning(), and friends ... start using them in the gadget stack instead of printk(KERN_ERR) and friends. This gives us shorter lines and somewhat increased readability. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/atmel_usba_udc.c')
-rw-r--r--drivers/usb/gadget/atmel_usba_udc.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
index 4fb5ff46957..af8b2a3a2d4 100644
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -1384,8 +1384,7 @@ delegate:
return retval;
stall:
- printk(KERN_ERR
- "udc: %s: Invalid setup request: %02x.%02x v%04x i%04x l%d, "
+ pr_err("udc: %s: Invalid setup request: %02x.%02x v%04x i%04x l%d, "
"halting endpoint...\n",
ep->ep.name, crq->bRequestType, crq->bRequest,
le16_to_cpu(crq->wValue), le16_to_cpu(crq->wIndex),
@@ -1456,8 +1455,7 @@ restart:
set_protocol_stall(udc, ep);
break;
default:
- printk(KERN_ERR
- "udc: %s: TXCOMP: Invalid endpoint state %d, "
+ pr_err("udc: %s: TXCOMP: Invalid endpoint state %d, "
"halting endpoint...\n",
ep->ep.name, ep->state);
set_protocol_stall(udc, ep);
@@ -1486,8 +1484,7 @@ restart:
default:
usba_ep_writel(ep, CLR_STA, USBA_RX_BK_RDY);
usba_ep_writel(ep, CTL_DIS, USBA_RX_BK_RDY);
- printk(KERN_ERR
- "udc: %s: RXRDY: Invalid endpoint state %d, "
+ pr_err("udc: %s: RXRDY: Invalid endpoint state %d, "
"halting endpoint...\n",
ep->ep.name, ep->state);
set_protocol_stall(udc, ep);
@@ -1532,7 +1529,7 @@ restart:
pkt_len = USBA_BFEXT(BYTE_COUNT, usba_ep_readl(ep, STA));
DBG(DBG_HW, "Packet length: %u\n", pkt_len);
if (pkt_len != sizeof(crq)) {
- printk(KERN_WARNING "udc: Invalid packet length %u "
+ pr_warning("udc: Invalid packet length %u "
"(expected %lu)\n", pkt_len, sizeof(crq));
set_protocol_stall(udc, ep);
return;