From 0d88002e2729e93d93631743d57e1f36763ce136 Mon Sep 17 00:00:00 2001 From: Peter Senna Tschudin Date: Mon, 12 Oct 2015 23:22:36 +0200 Subject: [PATCH] usb/host/fotg210: change kmalloc by kmalloc_array This patch replaces: kmalloc(DBG_SCHED_LIMIT * sizeof(*seen), GFP_ATOMIC) by: kmalloc_array(DBG_SCHED_LIMIT, sizeof(*seen), GFP_ATOMIC) as kmalloc_array() should be used for allocating arrays. Signed-off-by: Peter Senna Tschudin Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/fotg210-hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/fotg210-hcd.c b/drivers/usb/host/fotg210-hcd.c index ceb696f10710..6ef830809c8d 100644 --- a/drivers/usb/host/fotg210-hcd.c +++ b/drivers/usb/host/fotg210-hcd.c @@ -500,7 +500,7 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) unsigned i; __hc32 tag; - seen = kmalloc(DBG_SCHED_LIMIT * sizeof(*seen), GFP_ATOMIC); + seen = kmalloc_array(DBG_SCHED_LIMIT, sizeof(*seen), GFP_ATOMIC); if (!seen) return 0; -- 2.20.1