cpu/mpc512x/pci.c: minor coding style cleanup

Get rid of variable declaration in the middle of the code.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>

diff --git a/cpu/mpc512x/pci.c b/cpu/mpc512x/pci.c
index 806c428e4c3d5b5688a72fc22ad47de633d2e998..3c635922729b637fb7a238f768f02ab39a0f6b74 100644 (file)
--- a/cpu/mpc512x/pci.c
+++ b/cpu/mpc512x/pci.c
@@ -54,6 +54,7 @@ pci_init_board(void)
        u16 reg16;
        u32 reg32;
        u32 dev;
+       int i;
        struct pci_controller *hose;
 
        /* Set PCI divider for 33MHz */
@@ -77,12 +78,8 @@ pci_init_board(void)
        pci_ctrl->gcr = 1;
 
        /* We need to wait at least a 1sec based on PCI specs */
-       {
-               int i;
-
-               for (i = 0; i < 1000; i++)
-                       udelay(1000);
-       }
+       for (i = 0; i < 1000; i++)
+               udelay(1000);
 
        /*
         * Configure PCI Local Access Windows