[PATCH] loongarch: Remove spurious "source drivers/firmware/Kconfig"

[Xi Ruoyao]

In drivers/Kconfig, drivers/firmware/Kconfig is sourced for all ports so
there is no need to source it in the port-specific Kconfig file.  And
sourcing it here also caused the "Firmware Drivers" menu appeared two
times: once in the "Device Drivers" menu, another time in the toplevel
menu.  This was really puzzling.

Signed-off-by: Xi Ruoyao <xry111@xxxxxxxxxxx>
---
 arch/loongarch/Kconfig | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index e71d5bf2cee0..465759f6b0ed 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -662,5 +662,3 @@ source "kernel/power/Kconfig"
 source "drivers/acpi/Kconfig"
 
 endmenu
-
-source "drivers/firmware/Kconfig"
-- 
2.41.0