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usb: storage: Convert US_DEBUGP to usb_stor_dbg

Selaa lähdekoodia 
Use a more current logging style with dev_printk
where possible.

o Convert uses of US_DEBUGP to usb_stor_dbg
o Add "struct us_data *" to usb_stor_dbg uses
o usb_stor_dbg now uses struct device */dev_vprint_emit
o Removed embedded function names
o Coalesce formats
o Remove trailing whitespace
o Remove useless OOM messages
o Remove useless function entry/exit logging
o Convert some US_DEBUGP uses to dev_info and dev_dbg

Object size is slightly reduced when debugging
is enabled, slightly increased with no debugging
because some initialization and removal messages
are now always emitted.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joe Perches
2013-04-19 11:44:00 -07:00
committed by Greg Kroah-Hartman
vanhempi f1175daa53
commit 191648d03d
20 muutettua tiedostoa jossa 753 lisäystä ja 834 poistoa
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13
drivers/usb/storage/scsiglue.c
Näytä tiedosto

@@ -313,8 +313,6 @@ static int queuecommand_lck(struct scsi_cmnd *srb,
{
struct us_data *us = host_to_us(srb->device->host);
US_DEBUGP("%s called\n", __func__);
/* check for state-transition errors */
if (us->srb != NULL) {
printk(KERN_ERR USB_STORAGE "Error in %s: us->srb = %p\n",
@@ -324,7 +322,7 @@ static int queuecommand_lck(struct scsi_cmnd *srb,
/* fail the command if we are disconnecting */
if (test_bit(US_FLIDX_DISCONNECTING, &us->dflags)) {
US_DEBUGP("Fail command during disconnect\n");
usb_stor_dbg(us, "Fail command during disconnect\n");
srb->result = DID_NO_CONNECT << 16;
done(srb);
return 0;
@@ -349,7 +347,7 @@ static int command_abort(struct scsi_cmnd *srb)
{
struct us_data *us = host_to_us(srb->device->host);
US_DEBUGP("%s called\n", __func__);
usb_stor_dbg(us, "%s called\n", __func__);
/* us->srb together with the TIMED_OUT, RESETTING, and ABORTING
* bits are protected by the host lock. */
@@ -358,7 +356,7 @@ static int command_abort(struct scsi_cmnd *srb)
/* Is this command still active? */
if (us->srb != srb) {
scsi_unlock(us_to_host(us));
US_DEBUGP ("-- nothing to abort\n");
usb_stor_dbg(us, "-- nothing to abort\n");
return FAILED;
}
@@ -386,7 +384,7 @@ static int device_reset(struct scsi_cmnd *srb)
struct us_data *us = host_to_us(srb->device->host);
int result;
US_DEBUGP("%s called\n", __func__);
usb_stor_dbg(us, "%s called\n", __func__);
/* lock the device pointers and do the reset */
mutex_lock(&(us->dev_mutex));
@@ -402,7 +400,8 @@ static int bus_reset(struct scsi_cmnd *srb)
struct us_data *us = host_to_us(srb->device->host);
int result;
US_DEBUGP("%s called\n", __func__);
usb_stor_dbg(us, "%s called\n", __func__);
result = usb_stor_port_reset(us);
return result < 0 ? FAILED : SUCCESS;
}