diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index ca302fc..cfb3265 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -7,7 +7,6 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 91db990..b3b6f51 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -31,7 +31,6 @@
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index d6d58d2..2ef890c 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -17,12 +17,9 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
-#include <asm/io.h>
 
 #include "ide-timing.h"
 
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index b84185b..7e037c8 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -6,15 +6,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
-#include <linux/delay.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 #define ATIIXP_IDE_PIO_TIMING		0x40
 #define ATIIXP_IDE_MDMA_TIMING		0x44
 #define ATIIXP_IDE_PIO_CONTROL		0x48
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index ea0cb50..bd24dad3 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -103,10 +103,6 @@
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 1815063..edabe62 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -13,7 +13,6 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 7935286..0be1a82 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -35,22 +35,12 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
-
-#include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
 #include <linux/dma-mapping.h>
 
-#include <asm/io.h>
-#include <asm/irq.h>
-
 struct pio_clocks
 {
 	int address;
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index 765aac3..941a134 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -15,18 +15,12 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
-#include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
+
 #include <asm/io.h>
-#include <asm/irq.h>
 
 /*
  * Here are the standard PIO mode 0-4 timings for each "format".
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index 50100ac..724cbac 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -45,7 +45,6 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c
index 27e47fc..3fdf5e5a 100644
--- a/drivers/ide/pci/delkin_cb.c
+++ b/drivers/ide/pci/delkin_cb.c
@@ -16,15 +16,14 @@
  *  License.  See the file COPYING in the main directory of this archive for
  *  more details.
  */
-#include <linux/autoconf.h>
+
 #include <linux/types.h>
 #include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 #include <linux/pci.h>
+
 #include <asm/io.h>
 
 /*
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 59ebe84..9262a91 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -22,18 +22,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 static int ide_generic_all;		/* Set to claim all devices */
 
 /*
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 25dbb81..9f01da4 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -26,20 +26,13 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 
-#include <asm/io.h>
-#include <asm/irq.h>
-
 #define HPT343_DEBUG_DRIVE_INFO		0
 
 static void hpt34x_set_mode(ide_drive_t *drive, const u8 speed)
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 7a8c8c7..d0f7bb8 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -121,12 +121,8 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
 #include <linux/blkdev.h>
 #include <linux/hdreg.h>
-
 #include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
@@ -134,7 +130,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/irq.h>
 
 /* various tuning parameters */
 #define HPT_RESET_STATE_ENGINE
diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c
index c781ea6..e3427ea 100644
--- a/drivers/ide/pci/it8213.c
+++ b/drivers/ide/pci/it8213.c
@@ -10,13 +10,10 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 /**
  *	it8213_set_pio_mode	-	set host controller for PIO mode
  *	@drive: drive
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c
index 79232c6..1597f0c 100644
--- a/drivers/ide/pci/it821x.c
+++ b/drivers/ide/pci/it821x.c
@@ -63,13 +63,10 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 struct it821x_dev
 {
 	unsigned int smart:1,		/* Are we in smart raid mode */
diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index ff53c2d..a56bcb4 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -8,13 +8,10 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 typedef enum {
 	PORT_PATA0 = 0,
 	PORT_PATA1 = 1,
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c
index fc9eee9..bf0d3b2 100644
--- a/drivers/ide/pci/ns87415.c
+++ b/drivers/ide/pci/ns87415.c
@@ -10,11 +10,7 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
 #include <linux/interrupt.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c
index 0ce92d3..1e532c9 100644
--- a/drivers/ide/pci/opti621.c
+++ b/drivers/ide/pci/opti621.c
@@ -87,11 +87,6 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index b552960..1c8cb77 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -19,18 +19,12 @@
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
-#include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 
 #include <asm/io.h>
-#include <asm/irq.h>
 
 #ifdef CONFIG_PPC_PMAC
 #include <asm/prom.h>
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index 41853a1..9ee72c9 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -32,18 +32,13 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
 #include <linux/blkdev.h>
 #include <linux/hdreg.h>
-#include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 
 #include <asm/io.h>
-#include <asm/irq.h>
 
 #define PDC202XX_DEBUG_DRIVE_INFO	0
 
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 039f442..decef0f 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -47,11 +47,9 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
-#include <linux/delay.h>
 #include <linux/init.h>
 
 #include <asm/io.h>
diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c
index 7ed6625..dd0d18b 100644
--- a/drivers/ide/pci/rz1000.c
+++ b/drivers/ide/pci/rz1000.c
@@ -16,18 +16,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 static void __devinit init_hwif_rz1000 (ide_hwif_t *hwif)
 {
 	struct pci_dev *dev = to_pci_dev(hwif->dev);
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index af499a6..561aa47 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -14,19 +14,13 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
-#include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 #include <linux/pm.h>
+
 #include <asm/io.h>
-#include <asm/irq.h>
 
 #define SC1200_REV_A	0x00
 #define SC1200_REV_B1	0x01
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index d9687a4..c11880b 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -31,12 +31,10 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
-#include <linux/delay.h>
 
 #include <asm/io.h>
 
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 651845b..0546264 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -25,8 +25,6 @@
 #include <linux/hdreg.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/ioport.h>
 #include <linux/blkdev.h>
 #include <linux/scatterlist.h>
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index accac83..5c1bd79 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -39,7 +39,6 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/init.h>
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index cb5c6fc..512bb4c 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -47,20 +47,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
-
-#include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 
-#include <asm/irq.h>
-
 #include "ide-timing.h"
 
 /* registers layout and init values are chipset family dependant */
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index da13a12..ee261ae 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -17,17 +17,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/interrupt.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
 
 #include <asm/io.h>
-#include <asm/dma.h>
 
 #undef DEBUG
 
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index 427f95b..65f4c2f 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -10,15 +10,11 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
 #include <linux/pci.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
-#include <linux/delay.h>
 #include <linux/init.h>
 
-#include <asm/io.h>
-
 static DEFINE_SPINLOCK(slc90e66_lock);
 
 static void slc90e66_set_pio_mode(ide_drive_t *drive, const u8 pio)
diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c
index 852b726..a67d02a 100644
--- a/drivers/ide/pci/triflex.c
+++ b/drivers/ide/pci/triflex.c
@@ -28,11 +28,6 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c
index d9ebb69..e3d58c9 100644
--- a/drivers/ide/pci/trm290.c
+++ b/drivers/ide/pci/trm290.c
@@ -131,14 +131,12 @@
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/mm.h>
 #include <linux/ioport.h>
 #include <linux/interrupt.h>
 #include <linux/blkdev.h>
 #include <linux/init.h>
 #include <linux/hdreg.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/ide.h>
 
 #include <asm/io.h>
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index c58a279..f3f79f8 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -26,15 +26,11 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/ide.h>
 #include <linux/dmi.h>
 
-#include <asm/io.h>
-
 #ifdef CONFIG_PPC_CHRP
 #include <asm/processor.h>
 #endif