summaryrefslogtreecommitdiff
path: root/drivers/scsi/fnic/fnic_trace.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/fnic/fnic_trace.c')
-rw-r--r--drivers/scsi/fnic/fnic_trace.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/scsi/fnic/fnic_trace.c b/drivers/scsi/fnic/fnic_trace.c
index 98597b59c12a..8271785bdb93 100644
--- a/drivers/scsi/fnic/fnic_trace.c
+++ b/drivers/scsi/fnic/fnic_trace.c
@@ -477,8 +477,9 @@ int fnic_trace_buf_init(void)
}
memset((void *)fnic_trace_buf_p, 0, (trace_max_pages * PAGE_SIZE));
- fnic_trace_entries.page_offset = vmalloc(fnic_max_trace_entries *
- sizeof(unsigned long));
+ fnic_trace_entries.page_offset =
+ vmalloc(array_size(fnic_max_trace_entries,
+ sizeof(unsigned long)));
if (!fnic_trace_entries.page_offset) {
printk(KERN_ERR PFX "Failed to allocate memory for"
" page_offset\n");
@@ -555,8 +556,9 @@ int fnic_fc_trace_init(void)
fc_trace_max_entries = (fnic_fc_trace_max_pages * PAGE_SIZE)/
FC_TRC_SIZE_BYTES;
- fnic_fc_ctlr_trace_buf_p = (unsigned long)vmalloc(
- fnic_fc_trace_max_pages * PAGE_SIZE);
+ fnic_fc_ctlr_trace_buf_p =
+ (unsigned long)vmalloc(array_size(PAGE_SIZE,
+ fnic_fc_trace_max_pages));
if (!fnic_fc_ctlr_trace_buf_p) {
pr_err("fnic: Failed to allocate memory for "
"FC Control Trace Buf\n");
@@ -568,8 +570,9 @@ int fnic_fc_trace_init(void)
fnic_fc_trace_max_pages * PAGE_SIZE);
/* Allocate memory for page offset */
- fc_trace_entries.page_offset = vmalloc(fc_trace_max_entries *
- sizeof(unsigned long));
+ fc_trace_entries.page_offset =
+ vmalloc(array_size(fc_trace_max_entries,
+ sizeof(unsigned long)));
if (!fc_trace_entries.page_offset) {
pr_err("fnic:Failed to allocate memory for page_offset\n");
if (fnic_fc_ctlr_trace_buf_p) {