[PATCH] misc: keba: Fix missing AUXILIARY_BUS dependency

[Gerhard Engleder]

From: Gerhard Engleder <eg@xxxxxxxx>

The cp500 driver creates auxiliary devices. Kernel configs without
CONFIG_AUXILIARY_BUS lead to warnings like this:

cp500.c: undefined reference to `auxiliary_device_init'
cp500.c: undefined reference to `__auxiliary_device_add'

Add missing dependency to AUXILIARY_BUS to KEBA_CP500 Kconfig.

Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202407081327.2DR4Ltu9-lkp@xxxxxxxxx/
Fixes: a1944676767e ("misc: keba: Add basic KEBA CP500 system FPGA support")
Signed-off-by: Gerhard Engleder <eg@xxxxxxxx>
---
 drivers/misc/keba/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/misc/keba/Kconfig b/drivers/misc/keba/Kconfig
index 0ebca1d07ef4..5fbcbc2252ac 100644
--- a/drivers/misc/keba/Kconfig
+++ b/drivers/misc/keba/Kconfig
@@ -2,6 +2,7 @@
 config KEBA_CP500
 	tristate "KEBA CP500 system FPGA support"
 	depends on PCI
+	select AUXILIARY_BUS
 	help
 	  This driver supports the KEBA CP500 system FPGA, which is used in
 	  KEBA CP500 devices. It registers all sub devices present on the CP500
-- 
2.39.2