linux-kernel - [PATCH] spi-pl022: Add missing return value update

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]

Date:	Mon, 13 Jun 2011 16:23:46 +0530
From:	Virupax Sadashivpetimath <virupax.sadashivpetimath@...ricsson.com>
To:	<grant.likely@...retlab.ca>
Cc:	<spi-devel-general@...ts.sourceforge.net>,
	<linux-kernel@...r.kernel.org>, <linus.walleij@...aro.org>,
	<virupax.sadashivpetimath@...ricsson.com>
Subject: [PATCH] spi-pl022: Add missing return value update

Return error on out of range cpsdvsr value.

Acked-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@...ricsson.com>
---
 drivers/spi/spi-pl022.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 2541705..b3bd8d8 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -1859,6 +1859,7 @@ static int pl022_setup(struct spi_device *spi)
 	}
 	if ((clk_freq.cpsdvsr < CPSDVR_MIN)
 	    || (clk_freq.cpsdvsr > CPSDVR_MAX)) {
+		status = -EINVAL;
 		dev_err(&spi->dev,
 			"cpsdvsr is configured incorrectly\n");
 		goto err_config_params;
-- 
1.7.4.3

--
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/