linux-kernel - [PATCH 16/17] usb: host: ehci-dbg: prefer kmalloc

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Date:	Mon,  4 Jan 2016 17:10:01 -0300
From:	"Geyslan G. Bem" <geyslan@...il.com>
To:	unlisted-recipients:; (no To-header on input)
Cc:	"Geyslan G. Bem" <geyslan@...il.com>, linux-kernel@...r.kernel.org,
	Alan Stern <stern@...land.harvard.edu>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-usb@...r.kernel.org
Subject: [PATCH 16/17] usb: host: ehci-dbg: prefer kmalloc_array over kmalloc times size

This patch fixes a coding style issue reported by checkpatch related to
kmalloc_array usage.

On same line the sizeof operand was enclosed by parenthesis.

Signed-off-by: Geyslan G. Bem <geyslan@...il.com>
---
 drivers/usb/host/ehci-dbg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 7f8ad18..2268756 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -678,7 +678,7 @@ 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;
 	seen_count = 0;
-- 
2.6.4

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