3db8cc1065
Deduplication of formats and consolidating tests makes the object much smaller. Add bnx2fc_debug.c, add functions for a few logging functions (BNX2FC_IO_DBG, BNX2FC_TGT_DBG, BNX2FC_HBA_DBG). Use printf extension %pV. Add and use pr_fmt and pr_<level>. Move the debug #include below structure definitions. $ size drivers/scsi/bnx2fc/built-in.o* text data bss dec hex filename 101563 1165 24976 127704 1f2d8 drivers/scsi/bnx2fc/built-in.o.new 138473 1109 33400 172982 2a3b6 drivers/scsi/bnx2fc/built-in.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
34 lines
994 B
C
34 lines
994 B
C
#ifndef __BNX2FC_DEBUG__
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#define __BNX2FC_DEBUG__
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/* Log level bit mask */
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#define LOG_IO 0x01 /* scsi cmd error, cleanup */
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#define LOG_TGT 0x02 /* Session setup, cleanup, etc' */
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#define LOG_HBA 0x04 /* lport events, link, mtu, etc' */
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#define LOG_ELS 0x08 /* ELS logs */
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#define LOG_MISC 0x10 /* fcoe L2 frame related logs*/
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#define LOG_ALL 0xff /* LOG all messages */
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extern unsigned int bnx2fc_debug_level;
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#define BNX2FC_ELS_DBG(fmt, ...) \
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do { \
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if (unlikely(bnx2fc_debug_level & LOG_ELS)) \
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pr_info(fmt, ##__VA_ARGS__); \
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} while (0)
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#define BNX2FC_MISC_DBG(fmt, ...) \
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do { \
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if (unlikely(bnx2fc_debug_level & LOG_MISC)) \
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pr_info(fmt, ##__VA_ARGS__); \
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} while (0)
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__printf(2, 3)
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void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...);
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__printf(2, 3)
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void BNX2FC_TGT_DBG(const struct bnx2fc_rport *tgt, const char *fmt, ...);
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__printf(2, 3)
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void BNX2FC_HBA_DBG(const struct fc_lport *lport, const char *fmt, ...);
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#endif
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