diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-11-08 14:59:47 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-11-08 21:29:42 -0500 |
| commit | 61951a6d3153b4482404b739be921a7459f8dc12 (patch) | |
| tree | 65427b4496f1cdb0c0bc0602115ef847bf31cc8c | |
| parent | eea2d396aa57acb3607f79ef04c08c2c5166f3fa (diff) | |
scsi: lpfc: Fix lpfc_cpumask_of_node_init()
Fix the following kernel warning:
cpumask_of_node(-1): (unsigned)node >= nr_node_ids(1)
Fixes: dcaa21367938 ("scsi: lpfc: Change default IRQ model on AMD architectures")
Link: https://lore.kernel.org/r/20191108225947.1395-1-jsmart2021@gmail.com
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 37e57fd9ba5d..303bfff0ecc8 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -6005,19 +6005,13 @@ static void lpfc_cpumask_of_node_init(struct lpfc_hba *phba) { unsigned int cpu, numa_node; - struct cpumask *numa_mask = NULL; - -#ifdef CONFIG_NUMA - numa_node = phba->pcidev->dev.numa_node; -#else - numa_node = NUMA_NO_NODE; -#endif - numa_mask = &phba->sli4_hba.numa_mask; + struct cpumask *numa_mask = &phba->sli4_hba.numa_mask; cpumask_clear(numa_mask); /* Check if we're a NUMA architecture */ - if (!cpumask_of_node(numa_node)) + numa_node = dev_to_node(&phba->pcidev->dev); + if (numa_node == NUMA_NO_NODE) return; for_each_possible_cpu(cpu) |