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scsi: qla4xxx: Fix an error handling path in 'qla4xxx_get_host_stats()'

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Update the size used in 'dma_free_coherent()' in order to match the one
used in the corresponding 'dma_alloc_coherent()'.

Link: https://lore.kernel.org/r/20200802101527.676054-1-christophe.jaillet@wanadoo.fr
Fixes: 4161cee52df8 ("[SCSI] qla4xxx: Add host statistics support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Christophe JAILLET 2020-08-02 12:15:27 +02:00 committed by Martin K. Petersen
parent ec090ef8cd
commit 574918e697
1 changed files with 1 additions and 1 deletions
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drivers/scsi/qla4xxx/ql4_os.c
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@ -1254,7 +1254,7 @@ static int qla4xxx_get_host_stats(struct Scsi_Host *shost, char *buf, int len)
le64_to_cpu(ql_iscsi_stats->iscsi_sequence_error); le64_to_cpu(ql_iscsi_stats->iscsi_sequence_error);
exit_host_stats: exit_host_stats:
if (ql_iscsi_stats) if (ql_iscsi_stats)
dma_free_coherent(&ha->pdev->dev, host_stats_size, dma_free_coherent(&ha->pdev->dev, stats_size,
ql_iscsi_stats, iscsi_stats_dma); ql_iscsi_stats, iscsi_stats_dma);
ql4_printk(KERN_INFO, ha, "%s: Get host stats done\n", ql4_printk(KERN_INFO, ha, "%s: Get host stats done\n",