[POWERPC] 83xx: Minor fixes for 834x_mds USB setup code

Fix broken node manipulating code, and clarify inaccurate comment.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c
index e5d819166874..8aa9a93e2aa2 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_mds.c
@@ -55,9 +55,9 @@ static int mpc834x_usb_cfg(void)
         struct device_node *np = NULL;
         int port0_is_dr = 0;
 
-        if ((np = of_find_compatible_node(np, "usb", "fsl-usb2-dr")) != NULL)
+        if ((np = of_find_compatible_node(NULL, "usb", "fsl-usb2-dr")) != NULL)
                 port0_is_dr = 1;
-        if ((np = of_find_compatible_node(np, "usb", "fsl-usb2-mph")) != NULL){
+        if ((np = of_find_compatible_node(NULL, "usb", "fsl-usb2-mph")) != NULL){
                 if (port0_is_dr) {
                         printk(KERN_WARNING
                                 "There is only one USB port on PB board! \n");
@@ -103,8 +103,8 @@ static int mpc834x_usb_cfg(void)
                 return -1;
 
         /*
-         * if MDS board is plug into PIB board,
-         * force to use the PHY on MDS board
+         * if Processor Board is plugged into PIB board,
+         * force to use the PHY on Processor Board
          */
         bcsr5 = in_8(bcsr_regs + 5);
         if (!(bcsr5 & BCSR5_INT_USB))