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Commit d1548e9c authored by Luo Jiaxing's avatar Luo Jiaxing Committed by Martin K. Petersen
Browse files

scsi: hisi_sas: Correct memory allocation size for DQ debugfs 



Some sizes we allocate for debugfs structure are incorrect, so fix them.

Signed-off-by: default avatarLuo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent b6c9b15e

drivers/scsi/hisi_sas/hisi_sas_main.c

+2 −2
Original line number Diff line number Diff line
@@ -2498,7 +2498,7 @@ static void hisi_sas_debugfs_snapshot_cq_reg(struct hisi_hba *hisi_hba) 


static void hisi_sas_debugfs_snapshot_dq_reg(struct hisi_hba *hisi_hba)

{

	int queue_entry_size = hisi_hba->hw->complete_hdr_size;

	int queue_entry_size = sizeof(struct hisi_sas_cmd_hdr);

	int i;



	for (i = 0; i < hisi_hba->queue_count; i++)
@@ -2941,7 +2941,7 @@ void hisi_sas_debugfs_init(struct hisi_hba *hisi_hba) 
	}



	/* Alloc buffer for dq */

	sz = hisi_hba->hw->complete_hdr_size * HISI_SAS_QUEUE_SLOTS;

	sz = sizeof(struct hisi_sas_cmd_hdr) * HISI_SAS_QUEUE_SLOTS;

	for (d = 0; d < hisi_hba->queue_count; d++) {

		hisi_hba->debugfs_cmd_hdr[d] =

			devm_kmalloc(dev, sz, GFP_KERNEL);