netdev - [PATCH net-next 3/3] can: ctucanfd: platform: add missing dependency to HAS

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Date:   Mon, 23 May 2022 22:10:45 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>,
        kernel test robot <lkp@...el.com>,
        Pavel Pisa <pisa@....felk.cvut.cz>,
        Ondrej Ille <ondrej.ille@...il.com>
Subject: [PATCH net-next 3/3] can: ctucanfd: platform: add missing dependency to HAS_IOMEM

The kernel test robot noticed that the ctucanfd platform driver fails
during modpost on platforms that don't support IOMEM.

| ERROR: modpost: "devm_ioremap_resource" [drivers/net/can/ctucanfd/ctucanfd_platform.ko] undefined!

This patch adds the missing HAS_IOMEM dependency.

Link: https://lore.kernel.org/all/20220523123720.1656611-1-mkl@pengutronix.de
Fixes: e8f0c23a2415 ("can: ctucanfd: CTU CAN FD open-source IP core - platform/SoC support.")
Reported-by: kernel test robot <lkp@...el.com>
Acked-by: Pavel Pisa <pisa@....felk.cvut.cz>
Cc: Ondrej Ille <ondrej.ille@...il.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/ctucanfd/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/can/ctucanfd/Kconfig b/drivers/net/can/ctucanfd/Kconfig
index 3c383612eb17..6e2073351a8f 100644
--- a/drivers/net/can/ctucanfd/Kconfig
+++ b/drivers/net/can/ctucanfd/Kconfig
@@ -23,7 +23,7 @@ config CAN_CTUCANFD_PCI
 
 config CAN_CTUCANFD_PLATFORM
 	tristate "CTU CAN-FD IP core platform (FPGA, SoC) driver"
-	depends on OF || COMPILE_TEST
+	depends on HAS_IOMEM && (OF || COMPILE_TEST)
 	select CAN_CTUCANFD
 	help
 	  The core has been tested together with OpenCores SJA1000
-- 
2.35.1