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authorMatthew Wilcox <matthew@wil.cx>2005-11-30 07:08:31 +0300
committerJames Bottomley <jejb@mulgrave.(none)>2005-12-14 04:11:33 +0300
commit84e203a279d3de1c8a41a73ab45e55a89bc19345 (patch)
tree3015ec3496d9e8ed0dceb5beea5ec28ede6f1a0d /drivers/scsi/sym53c8xx_2/sym_hipd.h
parent760c9de589175f5285668d17825c259aec08370c (diff)
downloadlinux-84e203a279d3de1c8a41a73ab45e55a89bc19345.tar.xz
[SCSI] sym2: Manage sym_lcb properly
Allocate the lcb in slave_alloc and free it in slave_destroy. This allows us to remove all the code that checks to see if it's already been allocated. From: Christoph Hellwig <hch@lst.de> Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2/sym_hipd.h')
-rw-r--r--drivers/scsi/sym53c8xx_2/sym_hipd.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.h b/drivers/scsi/sym53c8xx_2/sym_hipd.h
index 3a264a408216..756008812aa1 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.h
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.h
@@ -416,19 +416,6 @@ struct sym_tcb {
struct sym_lcb **lunmp; /* Other LCBs [1..MAX_LUN] */
#endif
- /*
- * Bitmap that tells about LUNs that succeeded at least
- * 1 IO and therefore assumed to be a real device.
- * Avoid useless allocation of the LCB structure.
- */
- u32 lun_map[(SYM_CONF_MAX_LUN+31)/32];
-
- /*
- * Bitmap that tells about LUNs that haven't yet an LCB
- * allocated (not discovered or LCB allocation failed).
- */
- u32 busy0_map[(SYM_CONF_MAX_LUN+31)/32];
-
#ifdef SYM_HAVE_STCB
/*
* O/S specific data structure.
@@ -1077,7 +1064,6 @@ char *sym_driver_name(void);
void sym_print_xerr(struct scsi_cmnd *cmd, int x_status);
int sym_reset_scsi_bus(struct sym_hcb *np, int enab_int);
struct sym_chip *sym_lookup_chip_table(u_short device_id, u_char revision);
-void sym_put_start_queue(struct sym_hcb *np, struct sym_ccb *cp);
#ifdef SYM_OPT_HANDLE_DEVICE_QUEUEING
void sym_start_next_ccbs(struct sym_hcb *np, struct sym_lcb *lp, int maxn);
#endif