diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index 2bae632d3ad78f2063cdfe2cd2349ebe1075182f..812c87c73bb64bddaf40e560a543d4e12165919f 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -175,8 +175,7 @@ void qe_setbrg(u32 brg, u32 rate)
 	u32 divisor, tempval;
 	int div16 = 0;
 
-	bp = &qe_immr->brg.brgc1;
-	bp += brg;
+	bp = &qe_immr->brg.brgc[brg];
 
 	divisor = (get_brg_clk() / rate);
 	if (divisor > QE_BRGC_DIVISOR_MAX + 1) {
diff --git a/include/asm-powerpc/immap_qe.h b/include/asm-powerpc/immap_qe.h
index ce12f85fff9b1a04afca7b24b9ef62754847841e..9fdd0491f6a37fdc75ecc940ca6e73dfb1d50605 100644
--- a/include/asm-powerpc/immap_qe.h
+++ b/include/asm-powerpc/immap_qe.h
@@ -136,22 +136,7 @@ struct qe_timers {
 
 /* BRG */
 struct qe_brg {
-	__be32	brgc1;		/* BRG1 configuration register */
-	__be32	brgc2;		/* BRG2 configuration register */
-	__be32	brgc3;		/* BRG3 configuration register */
-	__be32	brgc4;		/* BRG4 configuration register */
-	__be32	brgc5;		/* BRG5 configuration register */
-	__be32	brgc6;		/* BRG6 configuration register */
-	__be32	brgc7;		/* BRG7 configuration register */
-	__be32	brgc8;		/* BRG8 configuration register */
-	__be32	brgc9;		/* BRG9 configuration register */
-	__be32	brgc10;		/* BRG10 configuration register */
-	__be32	brgc11;		/* BRG11 configuration register */
-	__be32	brgc12;		/* BRG12 configuration register */
-	__be32	brgc13;		/* BRG13 configuration register */
-	__be32	brgc14;		/* BRG14 configuration register */
-	__be32	brgc15;		/* BRG15 configuration register */
-	__be32	brgc16;		/* BRG16 configuration register */
+	__be32	brgc[16];	/* BRG configuration registers */
 	u8	res0[0x40];
 } __attribute__ ((packed));