linux-kernel - [PATCH v4 17/19] spi: spi-falcon: extend warning to `delay` as well

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

Date:   Thu, 26 Sep 2019 13:51:45 +0300
From:   Alexandru Ardelean <alexandru.ardelean@...log.com>
To:     <bcm-kernel-feedback-list@...adcom.com>,
        <linux-iio@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-spi@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-tegra@...r.kernel.org>
CC:     <jic23@...nel.org>, <broonie@...nel.org>, <f.fainelli@...il.com>,
        <linus.walleij@...aro.org>, <orsonzhai@...il.com>,
        <baolin.wang@...aro.org>, <zhang.lyra@...il.com>,
        Alexandru Ardelean <alexandru.ardelean@...log.com>
Subject: [PATCH v4 17/19] spi: spi-falcon: extend warning to `delay` as well

The WARN_ON macro prints a warning in syslog if `delay_usecs` is non-zero.
However, with the new intermediate `delay`, the warning should also be
printed.

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

diff --git a/drivers/spi/spi-falcon.c b/drivers/spi/spi-falcon.c
index 00f46c816a56..d3336a63f462 100644
--- a/drivers/spi/spi-falcon.c
+++ b/drivers/spi/spi-falcon.c
@@ -377,7 +377,7 @@ static int falcon_sflash_xfer_one(struct spi_master *master,
 
 		m->actual_length += t->len;
 
-		WARN_ON(t->delay_usecs || t->cs_change);
+		WARN_ON(t->delay_usecs || t->delay.value || t->cs_change);
 		spi_flags = 0;
 	}
 
-- 
2.20.1