linux-kernel - [PATCH] clk: lan966x: Fix linking error

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Date:   Sat, 19 Feb 2022 15:15:36 +0100
From:   Horatiu Vultur <horatiu.vultur@...rochip.com>
To:     <linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>
CC:     <mturquette@...libre.com>, <sboyd@...nel.org>,
        <nicolas.ferre@...rochip.com>, <kavyasree.kotagiri@...rochip.com>,
        "Horatiu Vultur" <horatiu.vultur@...rochip.com>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH] clk: lan966x: Fix linking error

If the config options HAS_IOMEM is not set then the driver fails to link
with the following error:
clk-lan966x.c:(.text+0x950): undefined reference to
`devm_platform_ioremap_resource'

Therefor add missing dependencies: HAS_IOMEM and OF.

Fixes: 54104ee02333 ("clk: lan966x: Add lan966x SoC clock driver")
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Horatiu Vultur <horatiu.vultur@...rochip.com>
---
 drivers/clk/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 4a8451f61f37..6f03c29c40be 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -232,6 +232,8 @@ config COMMON_CLK_GEMINI
 
 config COMMON_CLK_LAN966X
 	bool "Generic Clock Controller driver for LAN966X SoC"
+	depends on HAS_IOMEM
+	depends on OF
 	help
 	  This driver provides support for Generic Clock Controller(GCK) on
 	  LAN966X SoC. GCK generates and supplies clock to various peripherals
-- 
2.33.0