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-rw-r--r--drivers/isdn/i4l/isdn_bsdcomp.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c
index 99012c047751..7f28b967ed19 100644
--- a/drivers/isdn/i4l/isdn_bsdcomp.c
+++ b/drivers/isdn/i4l/isdn_bsdcomp.c
@@ -340,7 +340,7 @@ static void *bsd_alloc(struct isdn_ppp_comp_data *data)
* Allocate space for the dictionary. This may be more than one page in
* length.
*/
- db->dict = vmalloc(hsize * sizeof(struct bsd_dict));
+ db->dict = vmalloc(array_size(hsize, sizeof(struct bsd_dict)));
if (!db->dict) {
bsd_free(db);
return NULL;
@@ -353,7 +353,8 @@ static void *bsd_alloc(struct isdn_ppp_comp_data *data)
if (!decomp)
db->lens = NULL;
else {
- db->lens = vmalloc((maxmaxcode + 1) * sizeof(db->lens[0]));
+ db->lens = vmalloc(array_size(sizeof(db->lens[0]),
+ maxmaxcode + 1));
if (!db->lens) {
bsd_free(db);
return (NULL);