microblaze: Add missing quotes around XILINX_MICROBLAZE0_HW_VER

This issue is reported by kconfiglib:
warning: style: quotes recommended around default value for string
symbol XILINX_MICROBLAZE0_HW_VER (defined at
board/xilinx/microblaze-generic/Kconfig:37)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/board/xilinx/microblaze-generic/Kconfig b/board/xilinx/microblaze-generic/Kconfig
index 6e93a3d948d46c6a11410ec4781be6bd8e5359d9..f2fa0f72b13f46ac7ba24b31fcac752266e7c7e3 100644 (file)
--- a/board/xilinx/microblaze-generic/Kconfig
+++ b/board/xilinx/microblaze-generic/Kconfig
@@ -36,6 +36,6 @@ config XILINX_MICROBLAZE0_USE_HW_MUL
 
 config XILINX_MICROBLAZE0_HW_VER
        string "Core version number"
-       default 7.10.d
+       default "7.10.d"
 
 endif