linux-kernel - [PATCH 05/25] drivers/i2c: Use static const char arrays

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <b0c83cb1b42c6adf38f6322066fb457693f7ac3b.1284406638.git.joe@perches.com>
Date:	Mon, 13 Sep 2010 12:47:43 -0700
From:	Joe Perches <joe@...ches.com>
To:	linux-kernel@...r.kernel.org
Cc:	Linus Walleij <linus.walleij@...ricsson.com>,
	"Jean Delvare (PC drivers, core)" <khali@...ux-fr.org>,
	"Ben Dooks (embedded platforms)" <ben-linux@...ff.org>,
	linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org
Subject: [PATCH 05/25] drivers/i2c: Use static const char arrays

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/i2c/busses/i2c-stu300.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c
index 495be45..2f7c09c 100644
--- a/drivers/i2c/busses/i2c-stu300.c
+++ b/drivers/i2c/busses/i2c-stu300.c
@@ -871,7 +871,7 @@ stu300_probe(struct platform_device *pdev)
 	struct resource *res;
 	int bus_nr;
 	int ret = 0;
-	char clk_name[] = "I2C0";
+	char clk_name[sizeof("I2Cx")];
 
 	dev = kzalloc(sizeof(struct stu300_dev), GFP_KERNEL);
 	if (!dev) {
@@ -881,7 +881,7 @@ stu300_probe(struct platform_device *pdev)
 	}
 
 	bus_nr = pdev->id;
-	clk_name[3] += (char)bus_nr;
+	sprintf(clk_name, "I2C%c", '0' + bus_nr);
 	dev->clk = clk_get(&pdev->dev, clk_name);
 	if (IS_ERR(dev->clk)) {
 		ret = PTR_ERR(dev->clk);
-- 
1.7.3.rc1

--
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/