pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards

[ Upstream commit 3928cf0833 ]

When the MIPS_ALCHEMY board selection is MIPS_XXS1500 instead of
MIPS_DB1XXX, the PCMCIA driver 'db1xxx_ss' has build errors due
to missing DB1XXX symbols. The PCMCIA driver should be restricted
to MIPS_DB1XXX instead of MIPS_ALCHEMY to fix this build error.

ERROR: modpost: "bcsr_read" [drivers/pcmcia/db1xxx_ss.ko] undefined!
ERROR: modpost: "bcsr_mod" [drivers/pcmcia/db1xxx_ss.ko] undefined!

Fixes: 42a4f17dc3 ("MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMY")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Kees Cook <keescook@chromium.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: linux-mips@vger.kernel.org
Acked-by: Manuel Lauss <manuel.lauss@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

drivers/pcmcia/Kconfig

@@ -151,7 +151,7 @@ config TCIC
 
 config PCMCIA_ALCHEMY_DEVBOARD
 	tristate "Alchemy Db/Pb1xxx PCMCIA socket services"
-	depends on MIPS_ALCHEMY && PCMCIA
+	depends on MIPS_DB1XXX && PCMCIA
 	help
 	  Enable this driver of you want PCMCIA support on your Alchemy
 	  Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200, DB1300