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usb: musb: fix debug global variable name

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In order to avoid namespace conflicts, add a prefix
to our kernel-wise symbol.

Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Felipe Balbi 2008-10-29 15:10:39 +02:00 committed by Greg Kroah-Hartman
parent eef767b761
commit b60c72abdb
2 changed files with 5 additions and 5 deletions
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6
drivers/usb/musb/musb_core.c
View file

@ -114,8 +114,8 @@
unsigned debug;
module_param(debug, uint, S_IRUGO | S_IWUSR);
unsigned musb_debug;
module_param(musb_debug, uint, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(debug, "Debug message level. Default = 0");
#define DRIVER_AUTHOR "Mentor Graphics, Texas Instruments, Nokia"
@ -2248,7 +2248,7 @@ static int __init musb_init(void)
"host"
#endif
", debug=%d\n",
musb_driver_name, debug);
musb_driver_name, musb_debug);
return platform_driver_probe(&musb_driver, musb_probe);
}

4
drivers/usb/musb/musb_debug.h
View file

@ -48,11 +48,11 @@
__func__, __LINE__ , ## args); \
} } while (0)
extern unsigned debug;
extern unsigned musb_debug;
static inline int _dbg_level(unsigned l)
{
return debug >= l;
return musb_debug >= l;
}
#define DBG(level, fmt, args...) xprintk(level, KERN_DEBUG, fmt, ## args)