[MIPS] TXx9: Cleanups for 64-bit support

[linux-2.6-omap-h63xx.git] / arch / mips / txx9 / rbtx4938 / prom.c

diff --git a/arch/mips/txx9/rbtx4938/prom.c b/arch/mips/txx9/rbtx4938/prom.c
index fbb37458ddb27a88736874454dc583a8f7fa0af0..ee189519ce5a6bf92ebaea66650fbd64d0afc5df 100644 (file)
--- a/arch/mips/txx9/rbtx4938/prom.c
+++ b/arch/mips/txx9/rbtx4938/prom.c
@@ -18,12 +18,8 @@
 
 void __init rbtx4938_prom_init(void)
 {
-       extern int tx4938_get_mem_size(void);
-       int msize;
 #ifndef CONFIG_TX4938_NAND_BOOT
        prom_init_cmdline();
 #endif
-
-       msize = tx4938_get_mem_size();
-       add_memory_region(0, msize << 20, BOOT_MEM_RAM);
+       add_memory_region(0, tx4938_get_mem_size(), BOOT_MEM_RAM);
 }