[deliverable/linux.git] / arch / s390 / include / asm / pci_debug.h

#ifndef _S390_ASM_PCI_DEBUG_H
#define _S390_ASM_PCI_DEBUG_H

#include <asm/debug.h>

extern debug_info_t *pci_debug_msg_id;
extern debug_info_t *pci_debug_err_id;

#define zpci_dbg(imp, fmt, args...)				\
	debug_sprintf_event(pci_debug_msg_id, imp, fmt, ##args)

#define zpci_err(text...)							\
	do {									\
		char debug_buffer[16];						\
		snprintf(debug_buffer, 16, text);				\
		debug_text_event(pci_debug_err_id, 0, debug_buffer);		\
	} while (0)

static inline void zpci_err_hex(void *addr, int len)
{
	while (len > 0) {
		debug_event(pci_debug_err_id, 0, (void *) addr, len);
		len -= pci_debug_err_id->buf_size;
		addr += pci_debug_err_id->buf_size;
	}
}

#endif
Commit	Line	Data
d0b08853 JG	1	#ifndef _S390_ASM_PCI_DEBUG_H
	2	#define _S390_ASM_PCI_DEBUG_H
	3
	4	#include <asm/debug.h>
	5
	6	extern debug_info_t *pci_debug_msg_id;
	7	extern debug_info_t *pci_debug_err_id;
	8
a2ab8333 SO	9	#define zpci_dbg(imp, fmt, args...) \
a2ab8333 SO	10	debug_sprintf_event(pci_debug_msg_id, imp, fmt, ##args)
d0b08853	11
d0b08853 JG	12	#define zpci_err(text...) \
	13	do { \
	14	char debug_buffer[16]; \
	15	snprintf(debug_buffer, 16, text); \
	16	debug_text_event(pci_debug_err_id, 0, debug_buffer); \
	17	} while (0)
	18
	19	static inline void zpci_err_hex(void *addr, int len)
	20	{
	21	while (len > 0) {
	22	debug_event(pci_debug_err_id, 0, (void *) addr, len);
	23	len -= pci_debug_err_id->buf_size;
	24	addr += pci_debug_err_id->buf_size;
	25	}
	26	}
	27
	28	#endif