powerpc/83xx: Fix few build errors with CONFIG_QUICC_ENGINE=n

Some 83xx boards were not ready for the optional QUICC Engine support.

This patch fixes following build errors:

arch/powerpc/platforms/built-in.o: In function `flush_disable_caches':
(.text+0xb308): undefined reference to `par_io_data_set'
arch/powerpc/platforms/built-in.o: In function `flush_disable_caches':
(.text+0xb334): undefined reference to `par_io_data_set'
arch/powerpc/platforms/built-in.o: In function `flush_disable_caches':
(.text+0xb408): undefined reference to `qe_ic_get_high_irq'
arch/powerpc/platforms/built-in.o: In function `flush_disable_caches':
(.text+0xb478): undefined reference to `qe_ic_get_low_irq'
arch/powerpc/platforms/built-in.o: In function `mpc832x_spi_init':
mpc832x_rdb.c:(.init.text+0x574c): undefined reference to `par_io_config_pin'
mpc832x_rdb.c:(.init.text+0x5768): undefined reference to `par_io_config_pin'
mpc832x_rdb.c:(.init.text+0x5784): undefined reference to `par_io_config_pin'
mpc832x_rdb.c:(.init.text+0x57a0): undefined reference to `par_io_config_pin'
mpc832x_rdb.c:(.init.text+0x57bc): undefined reference to `par_io_config_pin'
arch/powerpc/platforms/built-in.o:mpc832x_rdb.c:(.init.text+0x57d8): more undefined references to `par_io_config_pin' follow
arch/powerpc/platforms/built-in.o: In function `mpc836x_rdk_init_IRQ':
mpc836x_rdk.c:(.init.text+0x5e84): undefined reference to `qe_ic_init'
arch/powerpc/platforms/built-in.o: In function `mpc836x_rdk_setup_arch':
mpc836x_rdk.c:(.init.text+0x5f10): undefined reference to `qe_reset'
make: *** [.tmp_vmlinux1] Error 1

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

2 files changed, 6 insertions, 3 deletions

diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
index d8eb4473a1b..2a1295f1983 100644
--- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
@@ -38,6 +38,7 @@
 #define DBG(fmt...)
 #endif
 
+#ifdef CONFIG_QUICC_ENGINE
 static void mpc83xx_spi_activate_cs(u8 cs, u8 polarity)
 {
         pr_debug("%s %d %d\n", __func__, cs, polarity);
@@ -77,8 +78,8 @@ static int __init mpc832x_spi_init(void)
                             mpc83xx_spi_activate_cs,
                             mpc83xx_spi_deactivate_cs);
 }
-
 machine_device_initcall(mpc832x_rdb, mpc832x_spi_init);
+#endif /* CONFIG_QUICC_ENGINE */
 
 /* ************************************************************************
  *
diff --git a/arch/powerpc/platforms/83xx/mpc836x_rdk.c b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
index a5273bb28e1..b0090aac964 100644
--- a/arch/powerpc/platforms/83xx/mpc836x_rdk.c
+++ b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
@@ -51,8 +51,9 @@ static void __init mpc836x_rdk_setup_arch(void)
         for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
                 mpc83xx_add_bridge(np);
 #endif
-
+#ifdef CONFIG_QUICC_ENGINE
         qe_reset();
+#endif
 }
 
 static void __init mpc836x_rdk_init_IRQ(void)
@@ -71,13 +72,14 @@ static void __init mpc836x_rdk_init_IRQ(void)
          */
         ipic_set_default_priority();
         of_node_put(np);
-
+#ifdef CONFIG_QUICC_ENGINE
         np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic");
         if (!np)
                 return;
 
         qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
         of_node_put(np);
+#endif
 }
 
 /*