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| author | Guenter Roeck <linux@roeck-us.net> | 2020-11-08 08:25:49 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-30 11:51:25 +0100 |
| commit | 4d5aea30c1cdb76f9a37555842c7399129f52632 (patch) | |
| tree | eeedb4c0207bd077c0f8369c4f1d01ad20be01f2 /drivers | |
| parent | 849270acd7b64d6e6b9fd848a9fcb5c86a4f5482 (diff) | |
| download | linux-stable-4d5aea30c1cdb76f9a37555842c7399129f52632.tar.gz linux-stable-4d5aea30c1cdb76f9a37555842c7399129f52632.tar.bz2 linux-stable-4d5aea30c1cdb76f9a37555842c7399129f52632.zip | |
watchdog: armada_37xx: Add missing dependency on HAS_IOMEM
[ Upstream commit 7f6f1dfb2dcbe5d2bfa213f2df5d74c147cd5954 ]
The following kbuild warning is seen on a system without HAS_IOMEM.
WARNING: unmet direct dependencies detected for MFD_SYSCON
Depends on [n]: HAS_IOMEM [=n]
Selected by [y]:
- ARMADA_37XX_WATCHDOG [=y] && WATCHDOG [=y] && (ARCH_MVEBU || COMPILE_TEST
This results in a subsequent compile error.
drivers/watchdog/armada_37xx_wdt.o: in function `armada_37xx_wdt_probe':
armada_37xx_wdt.c:(.text+0xdc): undefined reference to `devm_ioremap'
Add the missing dependency.
Reported-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Fixes: 54e3d9b518c8 ("watchdog: Add support for Armada 37xx CPU watchdog")
Link: https://lore.kernel.org/r/20201108162550.27660-1-linux@roeck-us.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/watchdog/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index e2745f686196..fce2f5e3ac51 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -374,6 +374,7 @@ config ARM_SBSA_WATCHDOG config ARMADA_37XX_WATCHDOG tristate "Armada 37xx watchdog" depends on ARCH_MVEBU || COMPILE_TEST + depends on HAS_IOMEM select MFD_SYSCON select WATCHDOG_CORE help |