* [PATCH] watchdog: RDC321X_WDT always depends on PCI
@ 2017-01-29 19:18 Guenter Roeck
0 siblings, 0 replies; only message in thread
From: Guenter Roeck @ 2017-01-29 19:18 UTC (permalink / raw)
To: Wim Van Sebroeck; +Cc: linux-watchdog, linux-kernel, Guenter Roeck
Without this dependency, platforms not supporting PCI (such as m68k)
report the following build warning when building allmodconfig
or allyesconfig.
drivers/watchdog/rdc321x_wdt.c: In function 'rdc321x_wdt_ioctl':
./arch/m68k/include/asm/uaccess_mm.h:61:1: warning:
'value' may be used uninitialized in this function
Fixes: f4c3de659054 ("watchdog: Enable COMPILE_TEST where possible")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
We could merge this into the original patch. I decided to keep it
separate to avaoid having to resend that patch and to rebase my tree.
Note that the SHA may change if the original patch is applied from e-mail.
drivers/watchdog/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index ba116f8bf3ee..89b50f6d258f 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1120,6 +1120,7 @@ config NV_TCO
config RDC321X_WDT
tristate "RDC R-321x SoC watchdog"
depends on X86_RDC321X || COMPILE_TEST
+ depends on PCI
help
This is the driver for the built in hardware watchdog
in the RDC R-321x SoC.
--
2.7.4
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