1 files changed, 0 insertions, 22 deletions

diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c
index 074d1d949708..fd6d0ebe8ddd 100644
--- a/arch/powerpc/platforms/iseries/setup.c
+++ b/arch/powerpc/platforms/iseries/setup.c
@@ -90,8 +90,6 @@ extern unsigned long embedded_sysmap_end;
 extern unsigned long iSeries_recal_tb;
 extern unsigned long iSeries_recal_titan;
 
-static unsigned long cmd_mem_limit;
-
 struct MemoryBlock {
         unsigned long absStart;
         unsigned long absEnd;
@@ -1026,8 +1024,6 @@ void build_flat_dt(struct iseries_flat_dt *dt, unsigned long phys_mem_size)
         /* /chosen */
         dt_start_node(dt, "chosen");
         dt_prop_str(dt, "bootargs", cmd_line);
-        if (cmd_mem_limit)
-                dt_prop_u64(dt, "linux,memory-limit", cmd_mem_limit);
         dt_end_node(dt);
 
         dt_cpus(dt);
@@ -1053,29 +1049,11 @@ void * __init iSeries_early_setup(void)
 
         iSeries_get_cmdline();
 
-        /* Save unparsed command line copy for /proc/cmdline */
-        strlcpy(saved_command_line, cmd_line, COMMAND_LINE_SIZE);
-
-        /* Parse early parameters, in particular mem=x */
-        parse_early_param();
-
         build_flat_dt(&iseries_dt, phys_mem_size);
 
         return (void *) __pa(&iseries_dt);
 }
 
-/*
- * On iSeries we just parse the mem=X option from the command line.
- * On pSeries it's a bit more complicated, see prom_init_mem()
- */
-static int __init early_parsemem(char *p)
-{
-        if (p)
-                cmd_mem_limit = ALIGN(memparse(p, &p), PAGE_SIZE);
-        return 0;
-}
-early_param("mem", early_parsemem);
-
 static void hvputc(char c)
 {
         if (c == '\n')