linux-kernel - [PATCH 12/16] rdmacg: use new match

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Message-ID: <20190508112842.11654-14-alexandru.ardelean@analog.com>
Date:   Wed, 8 May 2019 14:28:38 +0300
From:   Alexandru Ardelean <alexandru.ardelean@...log.com>
To:     <linuxppc-dev@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>,
        <linux-ide@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-rpi-kernel@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-rockchip@...ts.infradead.org>, <linux-pm@...r.kernel.org>,
        <linux-gpio@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <intel-gfx@...ts.freedesktop.org>, <linux-omap@...r.kernel.org>,
        <linux-mmc@...r.kernel.org>, <linux-wireless@...r.kernel.org>,
        <netdev@...r.kernel.org>, <linux-pci@...r.kernel.org>,
        <linux-tegra@...r.kernel.org>, <devel@...verdev.osuosl.org>,
        <linux-usb@...r.kernel.org>, <kvm@...r.kernel.org>,
        <linux-fbdev@...r.kernel.org>, <linux-mtd@...ts.infradead.org>,
        <cgroups@...r.kernel.org>, <linux-mm@...ck.org>,
        <linux-security-module@...r.kernel.org>,
        <linux-integrity@...r.kernel.org>, <alsa-devel@...a-project.org>
CC:     <gregkh@...uxfoundation.org>, <andriy.shevchenko@...ux.intel.com>,
        Alexandru Ardelean <alexandru.ardelean@...log.com>
Subject: [PATCH 12/16] rdmacg: use new match_string() helper/macro

The `rdmacg_resource_names` array is a static array of strings.
Using match_string() (which computes the array size via ARRAY_SIZE())
is possible.

The change is mostly cosmetic.
No functionality change.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@...log.com>
---
 kernel/cgroup/rdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/cgroup/rdma.c b/kernel/cgroup/rdma.c
index 65d4df148603..71c3d305bd1f 100644
--- a/kernel/cgroup/rdma.c
+++ b/kernel/cgroup/rdma.c
@@ -367,7 +367,7 @@ static int parse_resource(char *c, int *intval)
 	if (!name || !value)
 		return -EINVAL;
 
-	i = __match_string(rdmacg_resource_names, RDMACG_RESOURCE_MAX, name);
+	i = match_string(rdmacg_resource_names, name);
 	if (i < 0)
 		return i;
 
-- 
2.17.1