From: "Geyslan G. Bem" <geyslan@gmail.com>
To: unlisted-recipients:; (no To-header on input)
Cc: "Geyslan G. Bem" <geyslan@gmail.com>,
linux-kernel@vger.kernel.org,
Alan Stern <stern@rowland.harvard.edu>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-usb@vger.kernel.org
Subject: [PATCH 16/17] usb: host: ehci-dbg: prefer kmalloc_array over kmalloc times size
Date: Mon, 4 Jan 2016 17:10:01 -0300 [thread overview]
Message-ID: <7e4bc7971b908dde516c61eaed227828aa693b9a.1451937845.git.geyslan@gmail.com> (raw)
In-Reply-To: <cover.1451937845.git.geyslan@gmail.com>
In-Reply-To: <cover.1451937845.git.geyslan@gmail.com>
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@gmail.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
next prev parent reply other threads:[~2016-01-04 20:14 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-04 20:09 [PATCH 00/17] usb: host: ehci-dbg: cleanup and refactoring Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 01/17] usb: host: ehci-dbg: remove space before open parenthesis Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 02/17] usb: host: ehci-dbg: remove space before open square bracket Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 03/17] usb: host: ehci-dbg: use C89-style comments Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 04/17] usb: host: ehci-dbg: move trailing statements to next line Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 05/17] usb: host: ehci-dbg: fix up closing parenthesis Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 06/17] usb: host: ehci-dbg: put spaces around operators Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 07/17] usb: host: ehci-dbg: fix unsigned comparison Geyslan G. Bem
2016-01-04 20:50 ` Alan Stern
2016-01-04 21:35 ` Geyslan G. Bem
2016-01-04 21:52 ` Alan Stern
2016-01-04 20:09 ` [PATCH 08/17] usb: host: ehci-dbg: remove unnecessary space after cast Geyslan G. Bem
2016-01-04 20:58 ` Alan Stern
2016-01-04 21:40 ` Geyslan G. Bem
2016-01-04 21:49 ` Greg Kroah-Hartman
2016-01-04 21:52 ` Sergei Shtylyov
2016-01-04 22:07 ` Geyslan G. Bem
2016-01-05 2:40 ` Joe Perches
2016-01-05 15:16 ` Geyslan G. Bem
2016-01-05 16:41 ` Alan Stern
2016-01-04 20:09 ` [PATCH 09/17] usb: host: ehci-dbg: fix up function definitions Geyslan G. Bem
2016-01-04 21:00 ` Alan Stern
2016-01-04 23:28 ` Geyslan G. Bem
2016-01-05 15:12 ` Alan Stern
2016-01-05 15:20 ` Joe Perches
2016-01-05 15:23 ` Joe Perches
2016-01-05 15:27 ` Geyslan G. Bem
2016-01-05 15:36 ` Geyslan G. Bem
2016-01-05 16:06 ` Alan Stern
2016-01-05 16:10 ` Joe Perches
2016-01-05 16:29 ` Alan Stern
2016-01-05 17:03 ` Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 10/17] usb: host: ehci-dbg: use a blank line after struct declarations Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 11/17] usb: host: ehci-dbg: convert macro to inline function Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 12/17] usb: host: ehci-dbg: add blank line after declarations Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 13/17] usb: host: ehci-dbg: remove blank line before close brace Geyslan G. Bem
2016-01-04 20:09 ` [PATCH 14/17] usb: host: ehci-dbg: replace sizeof operand Geyslan G. Bem
2016-01-04 20:10 ` [PATCH 15/17] usb: host: ehci-dbg: enclose conditional blocks with braces Geyslan G. Bem
2016-01-04 20:10 ` Geyslan G. Bem [this message]
2016-01-04 20:10 ` [PATCH 17/17] usb: host: ehci-dbg: refactor fill_periodic_buffer function Geyslan G. Bem
2016-01-04 21:01 ` Alan Stern
2016-01-05 1:19 ` Geyslan G. Bem
2016-01-05 15:15 ` Alan Stern
2016-01-05 15:41 ` Geyslan G. Bem
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