Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1#ifndef _S390_ASM_PCI_DEBUG_H
2#define _S390_ASM_PCI_DEBUG_H
3
4#include <asm/debug.h>
5
6extern debug_info_t *pci_debug_msg_id;
7extern debug_info_t *pci_debug_err_id;
8
9#ifdef CONFIG_PCI_DEBUG
10#define zpci_dbg(imp, fmt, args...) \
11 debug_sprintf_event(pci_debug_msg_id, imp, fmt, ##args)
12
13#else /* !CONFIG_PCI_DEBUG */
14#define zpci_dbg(imp, fmt, args...) do { } while (0)
15#endif
16
17#define zpci_err(text...) \
18 do { \
19 char debug_buffer[16]; \
20 snprintf(debug_buffer, 16, text); \
21 debug_text_event(pci_debug_err_id, 0, debug_buffer); \
22 } while (0)
23
24static inline void zpci_err_hex(void *addr, int len)
25{
26 while (len > 0) {
27 debug_event(pci_debug_err_id, 0, (void *) addr, len);
28 len -= pci_debug_err_id->buf_size;
29 addr += pci_debug_err_id->buf_size;
30 }
31}
32
33#endif