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authorTilman Schmidt <tilman@imap.cc>2008-12-26 01:21:29 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-26 01:21:29 -0800
commitc8770dcabd6a615b155c25dc4d57251d3e7f151c (patch)
tree3f8bbf9d4f17525440b22bfb702f35a9f7bdf033 /drivers/isdn/gigaset/usb-gigaset.c
parent4d8cd002602987ddc9507b5390800343f820ac92 (diff)
gigaset: use pr_err() and pr_info()
Switch from private printk wrapper macros to using pr_err() and pr_info() from linux/kernel.h, at the same time unifying a few error messages. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/gigaset/usb-gigaset.c')
-rw-r--r--drivers/isdn/gigaset/usb-gigaset.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index e847c6e6d3f..fba61f67052 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -407,7 +407,7 @@ static void gigaset_read_int_callback(struct urb *urb)
spin_lock_irqsave(&cs->lock, flags);
if (!cs->connected) {
spin_unlock_irqrestore(&cs->lock, flags);
- err("%s: disconnected", __func__);
+ pr_err("%s: disconnected\n", __func__);
return;
}
r = usb_submit_urb(urb, GFP_ATOMIC);
@@ -440,7 +440,7 @@ static void gigaset_write_bulk_callback(struct urb *urb)
spin_lock_irqsave(&cs->lock, flags);
if (!cs->connected) {
- err("%s: not connected", __func__);
+ pr_err("%s: disconnected\n", __func__);
} else {
cs->hw.usb->busy = 0;
tasklet_schedule(&cs->write_tasklet);
@@ -612,8 +612,10 @@ static int gigaset_initcshw(struct cardstate *cs)
cs->hw.usb = ucs =
kmalloc(sizeof(struct usb_cardstate), GFP_KERNEL);
- if (!ucs)
+ if (!ucs) {
+ pr_err("out of memory\n");
return 0;
+ }
ucs->bchars[0] = 0;
ucs->bchars[1] = 0;
@@ -936,12 +938,11 @@ static int __init usb_gigaset_init(void)
/* register this driver with the USB subsystem */
result = usb_register(&gigaset_usb_driver);
if (result < 0) {
- err("usb_gigaset: usb_register failed (error %d)",
- -result);
+ pr_err("error %d registering USB driver\n", -result);
goto error;
}
- printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_DESC "\n");
+ pr_info(DRIVER_DESC "\n");
return 0;
error: