linux-kernel - [PATCH] spi: bcm2835aux: Fix build error without CONFIG_DEBUG

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Message-ID: <20190406151457.32104-1-yuehaibing@huawei.com>
Date:   Sat, 6 Apr 2019 23:14:57 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <broonie@...nel.org>, <f.fainelli@...il.com>, <rjui@...adcom.com>,
        <sbranden@...adcom.com>, <bcm-kernel-feedback-list@...adcom.com>,
        <eric@...olt.net>, <stefan.wahren@...e.com>
CC:     <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-rpi-kernel@...ts.infradead.org>,
        <linux-spi@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH] spi: bcm2835aux: Fix build error without CONFIG_DEBUG_FS

From: YueHaibing <yuehaibing@...wei.com>

When building CONFIG_DEBUG_FS is not set
gcc warn this:

drivers/spi/spi-bcm2835aux.c: In function bcm2835aux_spi_probe:
drivers/spi/spi-bcm2835aux.c:591:2: error: too many arguments to function bcm2835aux_debugfs_create
  bcm2835aux_debugfs_create(bs, dev_name(&pdev->dev));
  ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/spi/spi-bcm2835aux.c:145:13: note: declared here
 static void bcm2835aux_debugfs_create(struct bcm2835aux_spi *bs)

Reported-by: Hulk Robot <hulkci@...wei.com>
Fixes: 8048d151eb4d ("spi: bcm2835aux: add driver stats to debugfs")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/spi/spi-bcm2835aux.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/spi/spi-bcm2835aux.c b/drivers/spi/spi-bcm2835aux.c
index fd8252d..bbf87ad 100644
--- a/drivers/spi/spi-bcm2835aux.c
+++ b/drivers/spi/spi-bcm2835aux.c
@@ -142,7 +142,8 @@ static void bcm2835aux_debugfs_remove(struct bcm2835aux_spi *bs)
 	bs->debugfs_dir = NULL;
 }
 #else
-static void bcm2835aux_debugfs_create(struct bcm2835aux_spi *bs)
+static void bcm2835aux_debugfs_create(struct bcm2835aux_spi *bs,
+				      const char *dname)
 {
 }
 
-- 
2.7.4