[PATCH] PowerPC: Kconfig: Fix help text of CMDLINE_EXTEND

[Yeking]

From: 谢致邦 (XIE Zhibang) <Yeking@xxxxxxxxx>

It is the default command line appended to the bootloader command line,
not the bootloader command line appended to the default command line.

Fixes: d79fbb3a32f0 ("powerpc: Support CMDLINE_EXTEND")
Signed-off-by: 谢致邦 (XIE Zhibang) <Yeking@xxxxxxxxx>
---
 arch/powerpc/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 6722625a406a..bc56b9deb4ab 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -1006,8 +1006,8 @@ config CMDLINE_FROM_BOOTLOADER
 config CMDLINE_EXTEND
 	bool "Extend bootloader kernel arguments"
 	help
-	  The command-line arguments provided by the boot loader will be
-	  appended to the default kernel command string.
+	  The default kernel command string will be appended to the
+	  command-line arguments provided by the boot loader.
 
 config CMDLINE_FORCE
 	bool "Always use the default kernel command string"
-- 
2.43.0