treewide: Use array_size() in vmalloc()

[linux.git] / drivers / usb / misc / sisusbvga / sisusb_con.c

diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c
index a0d6e0af957c26346b64b713939b5f5f944c10ae..c4f017e1d17a0f09a6c73d58d67b0b98a3fa152b 100644 (file)
--- a/drivers/usb/misc/sisusbvga/sisusb_con.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_con.c
@@ -1243,7 +1243,7 @@ sisusbcon_font_set(struct vc_data *c, struct console_font *font,
        }
 
        if (!sisusb->font_backup)
-               sisusb->font_backup = vmalloc(charcount * 32);
+               sisusb->font_backup = vmalloc(array_size(charcount, 32));
 
        if (sisusb->font_backup) {
                memcpy(sisusb->font_backup, font->data, charcount * 32);