treewide: kmalloc() -> kmalloc_array()

[linux-block.git] / arch / s390 / kernel / debug.c

diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c
index 80e974adb9e8be39d4ab558495eb69d110a2b3a3..d374f9b218b4c278101ebcd451c7304c0ef390a0 100644 (file)
--- a/arch/s390/kernel/debug.c
+++ b/arch/s390/kernel/debug.c
@@ -194,11 +194,13 @@ static debug_entry_t ***debug_areas_alloc(int pages_per_area, int nr_areas)
        debug_entry_t ***areas;
        int i, j;
 
-       areas = kmalloc(nr_areas * sizeof(debug_entry_t **), GFP_KERNEL);
+       areas = kmalloc_array(nr_areas, sizeof(debug_entry_t **), GFP_KERNEL);
        if (!areas)
                goto fail_malloc_areas;
        for (i = 0; i < nr_areas; i++) {
-               areas[i] = kmalloc(pages_per_area * sizeof(debug_entry_t *), GFP_KERNEL);
+               areas[i] = kmalloc_array(pages_per_area,
+                                        sizeof(debug_entry_t *),
+                                        GFP_KERNEL);
                if (!areas[i])
                        goto fail_malloc_areas2;
                for (j = 0; j < pages_per_area; j++) {