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>
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index db1b2bf..3d03664 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -53,21 +53,18 @@
*/
#if 0
-#define DBG(str,args...) do { \
- if (rndis_debug) \
- printk(KERN_DEBUG str , ## args ); \
- } while (0)
static int rndis_debug = 0;
-
module_param (rndis_debug, int, 0);
MODULE_PARM_DESC (rndis_debug, "enable debugging");
-
#else
-
#define rndis_debug 0
-#define DBG(str,args...) do{}while(0)
#endif
+#define DBG(str,args...) do { \
+ if (rndis_debug) \
+ pr_debug(str , ## args); \
+ } while (0)
+
#define RNDIS_MAX_CONFIGS 1
@@ -679,7 +676,7 @@
#endif
default:
- printk (KERN_WARNING "%s: query unknown OID 0x%08X\n",
+ pr_warning("%s: query unknown OID 0x%08X\n",
__FUNCTION__, OID);
}
if (retval < 0)
@@ -804,7 +801,7 @@
#endif /* RNDIS_PM */
default:
- printk (KERN_WARNING "%s: set unknown OID 0x%08X, size %d\n",
+ pr_warning("%s: set unknown OID 0x%08X, size %d\n",
__FUNCTION__, OID, buf_len);
}
@@ -1126,8 +1123,7 @@
* In one case those messages seemed to relate to the host
* suspending itself.
*/
- printk (KERN_WARNING
- "%s: unknown RNDIS message 0x%08X len %d\n",
+ pr_warning("%s: unknown RNDIS message 0x%08X len %d\n",
__FUNCTION__ , MsgType, MsgLength);
{
unsigned i;