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[SCSI] Make scsi.h independent of the rest of the scsi includes
This allows it to compile and be used on the ps3 platform that wants to use the #define values in scsi.h without actually having CONFIG_SCSI set. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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@ -22,6 +22,7 @@
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#include <linux/spinlock.h>
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#include <linux/capability.h>
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#include <linux/bitops.h>
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#include <linux/blkdev.h>
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#include <scsi/scsi.h>
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#include <linux/cdrom.h>
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@ -9,7 +9,8 @@
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#define _SCSI_SCSI_H
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#include <linux/types.h>
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#include <scsi/scsi_cmnd.h>
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struct scsi_cmnd;
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/*
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* The maximum number of SG segments that we will put inside a
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@ -439,22 +440,6 @@ static inline int scsi_is_wlun(unsigned int lun)
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#define host_byte(result) (((result) >> 16) & 0xff)
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#define driver_byte(result) (((result) >> 24) & 0xff)
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static inline void set_msg_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 8;
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}
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static inline void set_host_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 16;
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}
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static inline void set_driver_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 24;
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}
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#define sense_class(sense) (((sense) >> 4) & 0x7)
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#define sense_error(sense) ((sense) & 0xf)
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#define sense_valid(sense) ((sense) & 0x80);
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@ -291,4 +291,19 @@ static inline struct scsi_data_buffer *scsi_prot(struct scsi_cmnd *cmd)
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#define scsi_for_each_prot_sg(cmd, sg, nseg, __i) \
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for_each_sg(scsi_prot_sglist(cmd), sg, nseg, __i)
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static inline void set_msg_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 8;
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}
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static inline void set_host_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 16;
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}
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static inline void set_driver_byte(struct scsi_cmnd *cmd, char status)
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{
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cmd->result |= status << 24;
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}
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#endif /* _SCSI_SCSI_CMND_H */
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