linux-kernel - [PATCH -next] media: max2175: Fix build error without CONFIG_REGMAP

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>] [day] [month] [year] [list]

Message-ID: <20190903120945.19580-1-yuehaibing@huawei.com>
Date:   Tue, 3 Sep 2019 20:09:45 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <mchehab@...nel.org>, <sakari.ailus@...ux.intel.com>,
        <hverkuil-cisco@...all.nl>, <akinobu.mita@...il.com>,
        <bingbu.cao@...el.com>, <arnd@...db.de>, <shawnx.tu@...el.com>,
        <mickael.guene@...com>
CC:     <linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] media: max2175: Fix build error without CONFIG_REGMAP_I2C

If CONFIG_REGMAP_I2C is not set, building fails:

drivers/media/i2c/max2175.o: In function `max2175_probe':
max2175.c:(.text+0x1404): undefined reference to `__devm_regmap_init_i2c'

Select REGMAP_I2C to fix this.

Reported-by: Hulk Robot <hulkci@...wei.com>
Fixes: b47b79d8a231 ("[media] media: i2c: max2175: Add MAX2175 support")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/media/i2c/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 7eee181..fcffcc3 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -1113,6 +1113,7 @@ comment "SDR tuner chips"
 config SDR_MAX2175
 	tristate "Maxim 2175 RF to Bits tuner"
 	depends on VIDEO_V4L2 && MEDIA_SDR_SUPPORT && I2C
+	select REGMAP_I2C
 	help
 	  Support for Maxim 2175 tuner. It is an advanced analog/digital
 	  radio receiver with RF-to-Bits front-end designed for SDR solutions.
-- 
2.7.4