drivers/char/consolemap.c: kmalloc + memset conversion to kzalloc
drivers/char/consolemap.c | 22678 -> 22650 (-28 bytes)
drivers/char/consolemap.o | 90113 -> 90029 (-84 bytes)
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/char/consolemap.c b/drivers/char/consolemap.c
index 4b3916f..163f3fc 100644
--- a/drivers/char/consolemap.c
+++ b/drivers/char/consolemap.c
@@ -494,12 +494,11 @@
p = (struct uni_pagedir *)*vc->vc_uni_pagedir_loc;
if (p && p->readonly) return -EIO;
if (!p || --p->refcount) {
- q = kmalloc(sizeof(*p), GFP_KERNEL);
+ q = kzalloc(sizeof(*p), GFP_KERNEL);
if (!q) {
if (p) p->refcount++;
return -ENOMEM;
}
- memset(q, 0, sizeof(*q));
q->refcount=1;
*vc->vc_uni_pagedir_loc = (unsigned long)q;
} else {