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scsi: lpfc: Remove set but not used variable 'phys_id' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/scsi/lpfc/lpfc_init.c: In function 'lpfc_cpu_affinity_check':
drivers/scsi/lpfc/lpfc_init.c:10599:19: warning:
 variable 'phys_id' set but not used [-Wunused-but-set-variable]

It never used since introduction in commit 6a828b0f61 ("scsi: lpfc:
Support non-uniform allocation of MSIX vectors to hardware queues")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-02-14 01:51:52 +00:00 committed by Martin K. Petersen
parent 653fcb07d9
commit 59e54d9aab
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/lpfc/lpfc_init.c
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@ -10597,7 +10597,7 @@ lpfc_find_hyper(struct lpfc_hba *phba, int cpu,
static void static void
lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors) lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
{ {
int i, cpu, idx, phys_id; int i, cpu, idx;
int max_phys_id, min_phys_id; int max_phys_id, min_phys_id;
int max_core_id, min_core_id; int max_core_id, min_core_id;
struct lpfc_vector_map_info *cpup; struct lpfc_vector_map_info *cpup;
@ -10615,7 +10615,6 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
min_phys_id = 0xffff; min_phys_id = 0xffff;
max_core_id = 0; max_core_id = 0;
min_core_id = 0xffff; min_core_id = 0xffff;
phys_id = 0;
/* Update CPU map with physical id and core id of each CPU */ /* Update CPU map with physical id and core id of each CPU */
for_each_present_cpu(cpu) { for_each_present_cpu(cpu) {