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-rw-r--r--arch/powerpc/kernel/prom_init.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 9369287aa8c2..e3f390427216 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -1449,6 +1449,10 @@ static void prom_opal_takeover(void)
opal_addr = top_addr;
args->hal_addr = opal_addr;
+ /* Copy the command line to the kernel image */
+ strlcpy(RELOC(boot_command_line), RELOC(prom_cmd_line),
+ COMMAND_LINE_SIZE);
+
prom_debug(" k_image = 0x%lx\n", args->k_image);
prom_debug(" k_size = 0x%lx\n", args->k_size);
prom_debug(" k_entry = 0x%lx\n", args->k_entry);