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Date: Mon, 21 Sep 2015 17:01:09 +0200 From: Peter Senna Tschudin <peter.senna@...il.com> To: balbi@...com, stern@...land.harvard.edu, sergei.shtylyov@...entembedded.com, standby24x7@...il.com, pmladek@...e.cz, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, gregkh@...uxfoundation.org Cc: Peter Senna Tschudin <peter.senna@...il.com> Subject: [PATCH 05/14] RFC: usb/host/fotg210: change kmalloc by kmalloc_array This patch change: 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 <peter.senna@...il.com> --- 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 51feb61..e7e9991 100644 --- a/drivers/usb/host/fotg210-hcd.c +++ b/drivers/usb/host/fotg210-hcd.c @@ -501,7 +501,7 @@ 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; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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