Commit 59e54d9a authored Feb 14, 2019 by YueHaibing Committed by Martin K. Petersen Feb 19, 2019

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 6a828b0f ("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>

parent 653fcb07

drivers/scsi/lpfc/lpfc_init.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -10597,7 +10597,7 @@ lpfc_find_hyper(struct lpfc_hba *phba, int cpu,
		static void
		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_core_id, min_core_id;
		struct lpfc_vector_map_info *cpup;
		@@ -10615,7 +10615,6 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
		min_phys_id = 0xffff;
		max_core_id = 0;
		min_core_id = 0xffff;
		phys_id = 0;

		/* Update CPU map with physical id and core id of each CPU */
		for_each_present_cpu(cpu) {

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