2 files changed, 3 insertions, 1 deletions

diff --git a/arch/mips/alchemy/board-mtx1.c b/arch/mips/alchemy/board-mtx1.c
index 4a9baa9f6330..9969dbab19e3 100644
--- a/arch/mips/alchemy/board-mtx1.c
+++ b/arch/mips/alchemy/board-mtx1.c
@@ -276,7 +276,7 @@ static struct platform_device mtx1_pci_host = {
         .resource       = alchemy_pci_host_res,
 };
 
-static struct __initdata platform_device * mtx1_devs[] = {
+static struct platform_device *mtx1_devs[] __initdata = {
         &mtx1_pci_host,
         &mtx1_gpio_leds,
         &mtx1_wdt,
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 627883bc6d5f..bc6f96fcb529 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -609,6 +609,7 @@ static void r4k_dma_cache_wback_inv(unsigned long addr, unsigned long size)
                         r4k_blast_scache();
                 else
                         blast_scache_range(addr, addr + size);
+                preempt_enable();
                 __sync();
                 return;
         }
@@ -650,6 +651,7 @@ static void r4k_dma_cache_inv(unsigned long addr, unsigned long size)
                          */
                         blast_inv_scache_range(addr, addr + size);
                 }
+                preempt_enable();
                 __sync();
                 return;
         }