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path: root/drivers/scsi/lpfc/lpfc_debugfs.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_debugfs.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index ffe82d169b40..30b25c5fdd7e 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -1147,7 +1147,8 @@ static int lpfc_idiag_cmd_get(const char __user *buf, size_t nbytes,
1147{ 1147{
1148 char mybuf[64]; 1148 char mybuf[64];
1149 char *pbuf, *step_str; 1149 char *pbuf, *step_str;
1150 int bsize, i; 1150 int i;
1151 size_t bsize;
1151 1152
1152 /* Protect copy from user */ 1153 /* Protect copy from user */
1153 if (!access_ok(VERIFY_READ, buf, nbytes)) 1154 if (!access_ok(VERIFY_READ, buf, nbytes))