From 191648d03d20229523d9a75b8abef56421298d28 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 19 Apr 2013 11:44:00 -0700 Subject: usb: storage: Convert US_DEBUGP to usb_stor_dbg 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/debug.c | 28 +++++++++++++--------------- 1 file changed, 13 insertions(+), 15 deletions(-) (limited to 'drivers/usb/storage/debug.c') diff --git a/drivers/usb/storage/debug.c b/drivers/usb/storage/debug.c index 29fe08ffe3c8..e08f64780e30 100644 --- a/drivers/usb/storage/debug.c +++ b/drivers/usb/storage/debug.c @@ -42,17 +42,19 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include #include #include +#include "usb.h" #include "debug.h" #include "scsi.h" -void usb_stor_show_command(struct scsi_cmnd *srb) +void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb) { char *what = NULL; int i; @@ -150,18 +152,18 @@ void usb_stor_show_command(struct scsi_cmnd *srb) case WRITE_LONG_2: what = "WRITE_LONG_2"; break; default: what = "(unknown command)"; break; } - US_DEBUGP("Command %s (%d bytes)\n", what, srb->cmd_len); - US_DEBUGP("bytes: "); + usb_stor_dbg(us, "Command %s (%d bytes)\n", what, srb->cmd_len); + usb_stor_dbg(us, "bytes: "); for (i = 0; i < srb->cmd_len && i < 16; i++) US_DEBUGPX(" %02x", srb->cmnd[i]); US_DEBUGPX("\n"); } -void usb_stor_show_sense( - unsigned char key, - unsigned char asc, - unsigned char ascq) { - +void usb_stor_show_sense(const struct us_data *us, + unsigned char key, + unsigned char asc, + unsigned char ascq) +{ const char *what, *keystr; keystr = scsi_sense_key_string(key); @@ -172,23 +174,19 @@ void usb_stor_show_sense( if (what == NULL) what = "(unknown ASC/ASCQ)"; - US_DEBUGP("%s: ", keystr); + usb_stor_dbg(us, "%s: ", keystr); US_DEBUGPX(what, ascq); US_DEBUGPX("\n"); } -int usb_stor_dbg(const char *fmt, ...) +int usb_stor_dbg(const struct us_data *us, const char *fmt, ...) { - struct va_format vaf; va_list args; int r; va_start(args, fmt); - vaf.fmt = fmt; - vaf.va = &args; - - r = printk(KERN_DEBUG USB_STORAGE "%pV", &vaf); + r = dev_vprintk_emit(7, &us->pusb_dev->dev, fmt, args); va_end(args); -- cgit v1.2.3