treewide: Use array_size() in vmalloc()

[linux.git] / drivers / scsi / fnic / fnic_debugfs.c

diff --git a/drivers/scsi/fnic/fnic_debugfs.c b/drivers/scsi/fnic/fnic_debugfs.c
index 6d3e1cb4fea61f5eebb8ac976d6da79b24908f9a..139fffa3658a4ab8fe666e4d04acf2b2f30393f5 100644 (file)
--- a/drivers/scsi/fnic/fnic_debugfs.c
+++ b/drivers/scsi/fnic/fnic_debugfs.c
@@ -233,8 +233,8 @@ static int fnic_trace_debugfs_open(struct inode *inode,
                return -ENOMEM;
 
        if (*rdata_ptr == fc_trc_flag->fnic_trace) {
-               fnic_dbg_prt->buffer = vmalloc(3 *
-                                       (trace_max_pages * PAGE_SIZE));
+               fnic_dbg_prt->buffer = vmalloc(array3_size(3, trace_max_pages,
+                                                          PAGE_SIZE));
                if (!fnic_dbg_prt->buffer) {
                        kfree(fnic_dbg_prt);
                        return -ENOMEM;
@@ -244,7 +244,8 @@ static int fnic_trace_debugfs_open(struct inode *inode,
                fnic_dbg_prt->buffer_len = fnic_get_trace_data(fnic_dbg_prt);
        } else {
                fnic_dbg_prt->buffer =
-                       vmalloc(3 * (fnic_fc_trace_max_pages * PAGE_SIZE));
+                       vmalloc(array3_size(3, fnic_fc_trace_max_pages,
+                                           PAGE_SIZE));
                if (!fnic_dbg_prt->buffer) {
                        kfree(fnic_dbg_prt);
                        return -ENOMEM;