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.h | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'drivers/usb/storage/debug.h') diff --git a/drivers/usb/storage/debug.h b/drivers/usb/storage/debug.h index d4280e1541a3..b1273f03e223 100644 --- a/drivers/usb/storage/debug.h +++ b/drivers/usb/storage/debug.h @@ -47,17 +47,20 @@ #define USB_STORAGE "usb-storage: " #ifdef CONFIG_USB_STORAGE_DEBUG -void usb_stor_show_command(struct scsi_cmnd *srb); -void usb_stor_show_sense( unsigned char key, - unsigned char asc, unsigned char ascq ); -__printf(1, 2) int usb_stor_dbg(const char *fmt, ...); +void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb); +void usb_stor_show_sense(const struct us_data *us, unsigned char key, + unsigned char asc, unsigned char ascq); +__printf(2, 3) int usb_stor_dbg(const struct us_data *us, + const char *fmt, ...); -#define US_DEBUGP(fmt, ...) usb_stor_dbg(fmt, ##__VA_ARGS__) #define US_DEBUGPX(fmt, ...) printk(fmt, ##__VA_ARGS__) #define US_DEBUG(x) x #else -#define US_DEBUGP(fmt, ...) \ - do { if (0) printk(fmt, ##__VA_ARGS__); } while (0) +__printf(2, 3) +static inline int _usb_stor_dbg(const struct us_data *us, + const char *fmt, ...) {return 1;} +#define usb_stor_dbg(us, fmt, ...) \ + do { if (0) _usb_stor_dbg(us, fmt, ##__VA_ARGS__); } while (0) #define US_DEBUGPX(fmt, ...) \ do { if (0) printk(fmt, ##__VA_ARGS__); } while (0) #define US_DEBUG(x) -- cgit v1.2.3