From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Mark Brown <broonie@kernel.org>
Cc: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com, linux-spi@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de,
Marc Kleine-Budde <mkl@pengutronix.de>
Subject: [PATCH] spi: bcm2835: mark polling_limit_us as static
Date: Tue, 15 Sep 2020 15:23:11 +0200 [thread overview]
Message-ID: <20200915132311.1112865-1-mkl@pengutronix.de> (raw)
This patch marks the global variable "polling_limit_us" as static.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
drivers/spi/spi-bcm2835.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index c45d76c848c8..41986ac0fbfb 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -75,7 +75,7 @@
#define DRV_NAME "spi-bcm2835"
/* define polling limits */
-unsigned int polling_limit_us = 30;
+static unsigned int polling_limit_us = 30;
module_param(polling_limit_us, uint, 0664);
MODULE_PARM_DESC(polling_limit_us,
"time in us to run a transfer in polling mode\n");
--
2.28.0
next reply other threads:[~2020-09-16 0:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 13:23 Marc Kleine-Budde [this message]
2020-09-15 14:08 ` [PATCH] spi: bcm2835: mark polling_limit_us as static Mark Brown
2020-09-15 14:34 ` Marc Kleine-Budde
2020-09-15 15:48 ` Mark Brown
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