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authorColin Ian King <colin.i.king@gmail.com>2022-11-01 10:53:26 +0000
committerMartin K. Petersen <martin.petersen@oracle.com>2022-11-08 03:49:39 +0000
commitbc81131813aaf6fe764d1cc6b942a35a8c0c5c36 (patch)
tree70024127637081d5a9e675b9df03c8e49c633070 /drivers/target
parent0aa46eba29553035d6af8384f19dfee2258d2a46 (diff)
scsi: target: core: Remove unused variable 'unit_serial_len'
Variable 'unit_serial_len' is just being assigned and it's never used anywhere else. Remove it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20221101105326.31037-1-colin.i.king@gmail.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_spc.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/target/target_core_spc.c b/drivers/target/target_core_spc.c
index ffe02e195733..621a460ba234 100644
--- a/drivers/target/target_core_spc.c
+++ b/drivers/target/target_core_spc.c
@@ -227,7 +227,7 @@ spc_emulate_evpd_83(struct se_cmd *cmd, unsigned char *buf)
struct t10_alua_tg_pt_gp *tg_pt_gp;
unsigned char *prod = &dev->t10_wwn.model[0];
u32 prod_len;
- u32 unit_serial_len, off = 0;
+ u32 off = 0;
u16 len = 0, id_len;
off = 4;
@@ -272,13 +272,9 @@ check_t10_vend_desc:
prod_len += strlen(prod);
prod_len++; /* For : */
- if (dev->dev_flags & DF_EMULATED_VPD_UNIT_SERIAL) {
- unit_serial_len = strlen(&dev->t10_wwn.unit_serial[0]);
- unit_serial_len++; /* For NULL Terminator */
-
+ if (dev->dev_flags & DF_EMULATED_VPD_UNIT_SERIAL)
id_len += sprintf(&buf[off+12], "%s:%s", prod,
&dev->t10_wwn.unit_serial[0]);
- }
buf[off] = 0x2; /* ASCII */
buf[off+1] = 0x1; /* T10 Vendor ID */
buf[off+2] = 0x0;