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usb: musb: drop unneeded musb_debug trickery

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We have a generic way of enabling/disabling
different debug messages on a driver called
DYNAMIC_PRINTK. Anyone interested in enabling
just part of the debug messages, please read
the documentation under:

Documentation/dynamic-debug-howto.txt

for information on how to use that great
infrastructure.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi
2011-05-11 12:44:08 +03:00
parent a088592432
commit 5c8a86e10a
17 changed files with 267 additions and 301 deletions
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12
drivers/usb/musb/musb_debug.h
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@@ -42,18 +42,6 @@
#define INFO(fmt, args...) yprintk(KERN_INFO, fmt, ## args)
#define ERR(fmt, args...) yprintk(KERN_ERR, fmt, ## args)
#define DBG(level, format, args...) do { \
if (_dbg_level(level)) \
pr_debug("%s %d: " format, __func__, __LINE__, ## args); \
} while (0)
extern unsigned musb_debug;
static inline int _dbg_level(unsigned l)
{
return musb_debug >= l;
}
#ifdef CONFIG_DEBUG_FS
extern int musb_init_debugfs(struct musb *musb);
extern void musb_exit_debugfs(struct musb *musb);