| From | Peter Senna Tschudin <> | Subject | [PATCH 05/14] RFC: usb/host/fotg210: change kmalloc by kmalloc_array | Date | Mon, 21 Sep 2015 17:01:09 +0200 |
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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@gmail.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
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