diff --git a/arch/mips/au1000/common/dma.c b/arch/mips/au1000/common/dma.c
index 372c33f..1905c6b 100644
--- a/arch/mips/au1000/common/dma.c
+++ b/arch/mips/au1000/common/dma.c
@@ -39,7 +39,6 @@
 #include <linux/string.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
-#include <linux/module.h>
 #include <asm/system.h>
 #include <asm/mach-au1x00/au1000.h>
 #include <asm/mach-au1x00/au1000_dma.h>
diff --git a/arch/mips/au1000/csb250/init.c b/arch/mips/au1000/csb250/init.c
index bd99733..a4898b1 100644
--- a/arch/mips/au1000/csb250/init.c
+++ b/arch/mips/au1000/csb250/init.c
@@ -35,7 +35,6 @@
 #include <asm/bootinfo.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
 
 int prom_argc;
 char **prom_argv, **prom_envp;
diff --git a/arch/mips/au1000/hydrogen3/init.c b/arch/mips/au1000/hydrogen3/init.c
index 8cc9879..01ab284 100644
--- a/arch/mips/au1000/hydrogen3/init.c
+++ b/arch/mips/au1000/hydrogen3/init.c
@@ -37,7 +37,6 @@
 #include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
 
 int prom_argc;
 char **prom_argv, **prom_envp;
diff --git a/arch/mips/au1000/mtx-1/init.c b/arch/mips/au1000/mtx-1/init.c
index 02e7dbc..88f2b6d 100644
--- a/arch/mips/au1000/mtx-1/init.c
+++ b/arch/mips/au1000/mtx-1/init.c
@@ -33,7 +33,6 @@
 #include <linux/sched.h>
 #include <linux/init.h>
 #include <linux/mm.h>
-#include <linux/sched.h>
 #include <linux/bootmem.h>
 #include <asm/addrspace.h>
 #include <asm/bootinfo.h>
diff --git a/arch/mips/mm/dma-coherent.c b/arch/mips/mm/dma-coherent.c
index a617f8c..f6b3c722 100644
--- a/arch/mips/mm/dma-coherent.c
+++ b/arch/mips/mm/dma-coherent.c
@@ -9,10 +9,10 @@
  */
 #include <linux/config.h>
 #include <linux/types.h>
+#include <linux/dma-mapping.h>
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/string.h>
-#include <linux/pci.h>
 
 #include <asm/cache.h>
 #include <asm/io.h>
diff --git a/arch/mips/pci/pci-lasat.c b/arch/mips/pci/pci-lasat.c
index 8693790..74943d6 100644
--- a/arch/mips/pci/pci-lasat.c
+++ b/arch/mips/pci/pci-lasat.c
@@ -10,8 +10,6 @@
 #include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/pci.h>
 #include <linux/delay.h>
 #include <asm/bootinfo.h>
 
diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c
index 5d374e6..d3b64f7 100644
--- a/arch/mips/sgi-ip27/ip27-irq.c
+++ b/arch/mips/sgi-ip27/ip27-irq.c
@@ -14,7 +14,6 @@
 #include <linux/types.h>
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
-#include <linux/irq.h>
 #include <linux/timex.h>
 #include <linux/slab.h>
 #include <linux/random.h>