Merge master.kernel.org:/home/rmk/linux-2.6-arm

39 files changed, 85 insertions, 116 deletions

diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c
index d74990717559..c02dc8116a18 100644
--- a/arch/arm/common/gic.c
+++ b/arch/arm/common/gic.c
@@ -68,6 +68,7 @@ static void gic_unmask_irq(unsigned int irq)
         writel(mask, gic_dist_base + GIC_DIST_ENABLE_SET + (irq / 32) * 4);
 }
 
+#ifdef CONFIG_SMP
 static void gic_set_cpu(struct irqdesc *desc, unsigned int irq, unsigned int cpu)
 {
         void __iomem *reg = gic_dist_base + GIC_DIST_TARGET + (irq & ~3);
@@ -78,6 +79,7 @@ static void gic_set_cpu(struct irqdesc *desc, unsigned int irq, unsigned int cpu
         val |= 1 << (cpu + shift);
         writel(val, reg);
 }
+#endif
 
 static struct irqchip gic_chip = {
         .ack            = gic_ack_irq,
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index a7bd85700152..e8053d16829b 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -27,7 +27,6 @@
 #include <linux/spinlock.h>
 
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/mach/irq.h>
diff --git a/arch/arm/mach-imx/leds-mx1ads.c b/arch/arm/mach-imx/leds-mx1ads.c
index e6399b06e4a4..79236404aec2 100644
--- a/arch/arm/mach-imx/leds-mx1ads.c
+++ b/arch/arm/mach-imx/leds-mx1ads.c
@@ -17,7 +17,6 @@
 #include <asm/system.h>
 #include <asm/io.h>
 #include <asm/leds.h>
-#include <asm/mach-types.h>
 #include "leds.h"
 
 /*
diff --git a/arch/arm/mach-iop3xx/common.c b/arch/arm/mach-iop3xx/common.c
index bda7394ec06c..fdeeef489a73 100644
--- a/arch/arm/mach-iop3xx/common.c
+++ b/arch/arm/mach-iop3xx/common.c
@@ -27,7 +27,6 @@ unsigned long iop3xx_pcibios_min_mem = 0;
 /*
  * Default power-off for EP80219
  */
-#include <asm/mach-types.h>
 
 static inline void ep80219_send_to_pic(__u8 c) {
 }
diff --git a/arch/arm/mach-iop3xx/iop321-time.c b/arch/arm/mach-iop3xx/iop321-time.c
index 0039793b694a..d67ac0e5d438 100644
--- a/arch/arm/mach-iop3xx/iop321-time.c
+++ b/arch/arm/mach-iop3xx/iop321-time.c
@@ -23,7 +23,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/uaccess.h>
-#include <asm/mach-types.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/time.h>
 
diff --git a/arch/arm/mach-iop3xx/iop331-time.c b/arch/arm/mach-iop3xx/iop331-time.c
index 8eddfac7e2b0..3c1f0ebbd636 100644
--- a/arch/arm/mach-iop3xx/iop331-time.c
+++ b/arch/arm/mach-iop3xx/iop331-time.c
@@ -23,7 +23,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/uaccess.h>
-#include <asm/mach-types.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/time.h>
 
diff --git a/arch/arm/mach-iop3xx/iq31244-mm.c b/arch/arm/mach-iop3xx/iq31244-mm.c
index b01042f7de71..55992ab586ba 100644
--- a/arch/arm/mach-iop3xx/iq31244-mm.c
+++ b/arch/arm/mach-iop3xx/iq31244-mm.c
@@ -21,7 +21,6 @@
 #include <asm/page.h>
 
 #include <asm/mach/map.h>
-#include <asm/mach-types.h>
 
 
 /*
diff --git a/arch/arm/mach-iop3xx/iq80321-mm.c b/arch/arm/mach-iop3xx/iq80321-mm.c
index 1580c7ed2b9d..bb3e9e5a9aff 100644
--- a/arch/arm/mach-iop3xx/iq80321-mm.c
+++ b/arch/arm/mach-iop3xx/iq80321-mm.c
@@ -21,7 +21,6 @@
 #include <asm/page.h>
 
 #include <asm/mach/map.h>
-#include <asm/mach-types.h>
 
 
 /*
diff --git a/arch/arm/mach-iop3xx/iq80331-mm.c b/arch/arm/mach-iop3xx/iq80331-mm.c
index ee8c333e115f..129eb49b0670 100644
--- a/arch/arm/mach-iop3xx/iq80331-mm.c
+++ b/arch/arm/mach-iop3xx/iq80331-mm.c
@@ -21,7 +21,6 @@
 #include <asm/page.h>
 
 #include <asm/mach/map.h>
-#include <asm/mach-types.h>
 
 
 /*
diff --git a/arch/arm/mach-iop3xx/iq80332-mm.c b/arch/arm/mach-iop3xx/iq80332-mm.c
index 084afcdfb1eb..2feaf7591f53 100644
--- a/arch/arm/mach-iop3xx/iq80332-mm.c
+++ b/arch/arm/mach-iop3xx/iq80332-mm.c
@@ -21,7 +21,6 @@
 #include <asm/page.h>
 
 #include <asm/mach/map.h>
-#include <asm/mach-types.h>
 
 
 /*
diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c
index 74bd2fd602d4..f34797a46a23 100644
--- a/arch/arm/mach-ixp2000/core.c
+++ b/arch/arm/mach-ixp2000/core.c
@@ -30,7 +30,6 @@
 #include <asm/setup.h>
 #include <asm/memory.h>
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/irq.h>
 #include <asm/system.h>
 #include <asm/tlbflush.h>
diff --git a/arch/arm/mach-ixp2000/pci.c b/arch/arm/mach-ixp2000/pci.c
index 0788fb2b5c10..522205acb316 100644
--- a/arch/arm/mach-ixp2000/pci.c
+++ b/arch/arm/mach-ixp2000/pci.c
@@ -28,7 +28,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/mach-types.h>
 #include <asm/hardware.h>
 
 #include <asm/mach/pci.h>
diff --git a/arch/arm/mach-l7200/core.c b/arch/arm/mach-l7200/core.c
index 2a7fee2a7635..5fd8c9f97f9a 100644
--- a/arch/arm/mach-l7200/core.c
+++ b/arch/arm/mach-l7200/core.c
@@ -12,7 +12,6 @@
 #include <asm/page.h>
 
 #include <asm/mach/map.h>
-#include <asm/arch/hardware.h>
 
 /*
  * IRQ base register
diff --git a/arch/arm/mach-pxa/corgi_lcd.c b/arch/arm/mach-pxa/corgi_lcd.c
index c5efcd04fcbc..c02ef7c0f7ef 100644
--- a/arch/arm/mach-pxa/corgi_lcd.c
+++ b/arch/arm/mach-pxa/corgi_lcd.c
@@ -19,7 +19,6 @@
 #include <linux/kernel.h>
 #include <linux/device.h>
 #include <linux/module.h>
-#include <asm/mach-types.h>
 #include <asm/arch/akita.h>
 #include <asm/arch/corgi.h>
 #include <asm/arch/hardware.h>
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index a45aaa115a76..d0660a8c4b70 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -34,6 +34,7 @@
 #include <asm/arch/udc.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/mmc.h>
+#include <asm/arch/i2c.h>
 
 #include "generic.h"
 
diff --git a/arch/arm/mach-s3c2410/usb-simtec.c b/arch/arm/mach-s3c2410/usb-simtec.c
index f021fd82be52..5098b50158a3 100644
--- a/arch/arm/mach-s3c2410/usb-simtec.c
+++ b/arch/arm/mach-s3c2410/usb-simtec.c
@@ -40,7 +40,6 @@
 #include <asm/hardware.h>
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <asm/mach-types.h>
 
 #include "devs.h"
 #include "usb-simtec.h"
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 58c1330d8638..a30e0451df72 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -30,7 +30,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/leds.h>
-#include <asm/mach-types.h>
 #include <asm/hardware/amba.h>
 #include <asm/hardware/amba_clcd.h>
 #include <asm/hardware/arm_timer.h>
diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c
index d1565e851f0e..b80d57d51699 100644
--- a/arch/arm/mach-versatile/pci.c
+++ b/arch/arm/mach-versatile/pci.c
@@ -29,7 +29,6 @@
 #include <asm/irq.h>
 #include <asm/system.h>
 #include <asm/mach/pci.h>
-#include <asm/mach-types.h>
 
 /*
  * these spaces are mapped using the following base registers:
diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S
index 85c10a71e7c6..72966d90e956 100644
--- a/arch/arm/mm/cache-v6.S
+++ b/arch/arm/mm/cache-v6.S
@@ -18,6 +18,7 @@
 #define HARVARD_CACHE
 #define CACHE_LINE_SIZE         32
 #define D_CACHE_LINE_SIZE       32
+#define BTB_FLUSH_SIZE          8
 
 /*
  *      v6_flush_cache_all()
@@ -98,7 +99,13 @@ ENTRY(v6_coherent_user_range)
         mcr     p15, 0, r0, c7, c5, 1           @ invalidate I line
 #endif
         mcr     p15, 0, r0, c7, c5, 7           @ invalidate BTB entry
-        add     r0, r0, #CACHE_LINE_SIZE
+        add     r0, r0, #BTB_FLUSH_SIZE
+        mcr     p15, 0, r0, c7, c5, 7           @ invalidate BTB entry
+        add     r0, r0, #BTB_FLUSH_SIZE
+        mcr     p15, 0, r0, c7, c5, 7           @ invalidate BTB entry
+        add     r0, r0, #BTB_FLUSH_SIZE
+        mcr     p15, 0, r0, c7, c5, 7           @ invalidate BTB entry
+        add     r0, r0, #BTB_FLUSH_SIZE
         cmp     r0, r1
         blo     1b
 #ifdef HARVARD_CACHE
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c
index b0208c992576..c9a03981b785 100644
--- a/arch/arm/mm/flush.c
+++ b/arch/arm/mm/flush.c
@@ -17,6 +17,24 @@
 
 #ifdef CONFIG_CPU_CACHE_VIPT
 
+#define ALIAS_FLUSH_START       0xffff4000
+
+#define TOP_PTE(x)      pte_offset_kernel(top_pmd, x)
+
+static void flush_pfn_alias(unsigned long pfn, unsigned long vaddr)
+{
+        unsigned long to = ALIAS_FLUSH_START + (CACHE_COLOUR(vaddr) << PAGE_SHIFT);
+
+        set_pte(TOP_PTE(to), pfn_pte(pfn, PAGE_KERNEL));
+        flush_tlb_kernel_page(to);
+
+        asm(    "mcrr   p15, 0, %1, %0, c14\n"
+        "       mcrr    p15, 0, %1, %0, c5\n"
+            :
+            : "r" (to), "r" (to + PAGE_SIZE - L1_CACHE_BYTES)
+            : "cc");
+}
+
 void flush_cache_mm(struct mm_struct *mm)
 {
         if (cache_is_vivt()) {
@@ -67,24 +85,6 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsig
         if (cache_is_vipt_aliasing())
                 flush_pfn_alias(pfn, user_addr);
 }
-
-#define ALIAS_FLUSH_START       0xffff4000
-
-#define TOP_PTE(x)      pte_offset_kernel(top_pmd, x)
-
-static void flush_pfn_alias(unsigned long pfn, unsigned long vaddr)
-{
-        unsigned long to = ALIAS_FLUSH_START + (CACHE_COLOUR(vaddr) << PAGE_SHIFT);
-
-        set_pte(TOP_PTE(to), pfn_pte(pfn, PAGE_KERNEL));
-        flush_tlb_kernel_page(to);
-
-        asm(    "mcrr   p15, 0, %1, %0, c14\n"
-        "       mcrr    p15, 0, %1, %0, c5\n"
-            :
-            : "r" (to), "r" (to + PAGE_SIZE - L1_CACHE_BYTES)
-            : "cc");
-}
 #else
 #define flush_pfn_alias(pfn,vaddr)      do { } while (0)
 #endif
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index 6cb20aea7f51..02bcc6c1cd1b 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -25,7 +25,6 @@
 #include <asm/mach/map.h>
 #include <asm/hardware/clock.h>
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/setup.h>
 
 #include <asm/arch/board.h>
diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
index 409aac2c4b9d..fd894bb00107 100644
--- a/arch/arm/plat-omap/cpu-omap.c
+++ b/arch/arm/plat-omap/cpu-omap.c
@@ -21,7 +21,6 @@
 #include <linux/err.h>
 
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/io.h>
 #include <asm/system.h>
 
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c
index 98f1c76f8660..14a836d7ac25 100644
--- a/arch/arm/plat-omap/usb.c
+++ b/arch/arm/plat-omap/usb.c
@@ -33,7 +33,6 @@
 #include <asm/irq.h>
 #include <asm/system.h>
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 
 #include <asm/arch/mux.h>
 #include <asm/arch/usb.h>
diff --git a/drivers/mtd/maps/bast-flash.c b/drivers/mtd/maps/bast-flash.c
index 0c45464e3f7b..0ba0ff7d43b9 100644
--- a/drivers/mtd/maps/bast-flash.c
+++ b/drivers/mtd/maps/bast-flash.c
@@ -39,7 +39,6 @@
 #include <linux/mtd/partitions.h>
 
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/mach/flash.h>
 
 #include <asm/arch/map.h>
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index 3e94b616743d..a9f86c7fbd52 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -30,7 +30,6 @@
 
 #include <asm/io.h>
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/mach/flash.h>
 
 #include <linux/reboot.h>
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index bbb0e6e569a6..3fcc32884074 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -26,7 +26,6 @@
 #include <linux/ioport.h>
 #include <linux/device.h>
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/mach/flash.h>
 
 #include <linux/reboot.h>
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index 8cc71409a328..b17bca657daf 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -42,7 +42,6 @@
 
 #include <asm/io.h>
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/mach/flash.h>
 #include <asm/arch/tc.h>
 
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c
index 52385705da09..8dcaa357b4bb 100644
--- a/drivers/mtd/maps/sa1100-flash.c
+++ b/drivers/mtd/maps/sa1100-flash.c
@@ -21,7 +21,6 @@
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/concat.h>
 
-#include <asm/mach-types.h>
 #include <asm/io.h>
 #include <asm/sizes.h>
 #include <asm/mach/flash.h>
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index 891e3a1b9110..b47ebcb31e0f 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -58,7 +58,6 @@
 #include <linux/mtd/partitions.h>
 
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/hardware/clock.h>
 
 #include <asm/arch/regs-nand.h>
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
index 08d1c9288264..94be9e51654e 100644
--- a/drivers/pcmcia/omap_cf.c
+++ b/drivers/pcmcia/omap_cf.c
@@ -22,7 +22,6 @@
 
 #include <asm/hardware.h>
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/sizes.h>
 
 #include <asm/arch/mux.h>
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 1195e6a0901a..50d7870d92bb 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -82,8 +82,6 @@
 #include <asm/arch/regs-serial.h>
 #include <asm/arch/regs-gpio.h>
 
-#include <asm/mach-types.h>
-
 /* structures */
 
 struct s3c24xx_uart_info {
diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c
index 817620d73841..859aca7be753 100644
--- a/drivers/usb/host/ohci-lh7a404.c
+++ b/drivers/usb/host/ohci-lh7a404.c
@@ -17,8 +17,6 @@
  */
 
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/arch/hardware.h>
 
 
 extern int usb_disabled(void);
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index 5cde76faab93..d8f3ba7ad52e 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -18,7 +18,6 @@
 #include <asm/io.h>
 #include <asm/mach-types.h>
 
-#include <asm/arch/hardware.h>
 #include <asm/arch/mux.h>
 #include <asm/arch/irqs.h>
 #include <asm/arch/gpio.h>
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index 3d9bcf78a9a4..da7d5478f74d 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -20,7 +20,6 @@
 */
 
 #include <asm/hardware.h>
-#include <asm/mach-types.h>
 #include <asm/hardware/clock.h>
 #include <asm/arch/usb-control.h>
 
diff --git a/drivers/video/backlight/corgi_bl.c b/drivers/video/backlight/corgi_bl.c
index 630f2dfa9699..3c72c627e65e 100644
--- a/drivers/video/backlight/corgi_bl.c
+++ b/drivers/video/backlight/corgi_bl.c
@@ -19,7 +19,6 @@
 #include <linux/fb.h>
 #include <linux/backlight.h>
 
-#include <asm/mach-types.h>
 #include <asm/arch/sharpsl.h>
 
 #define CORGI_DEFAULT_INTENSITY         0x1f
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index 6c2244cf0e74..1d54d3d6960b 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -36,7 +36,6 @@
 
 #include <asm/hardware.h>
 #include <asm/io.h>
-#include <asm/mach-types.h>
 #include <asm/uaccess.h>
 #include <asm/arch/imxfb.h>
 
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 34d4dcc0320a..194eed0a238c 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -260,9 +260,9 @@ static int pxafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
         }
 
 #ifdef CONFIG_CPU_FREQ
-        DPRINTK("dma period = %d ps, clock = %d kHz\n",
-                pxafb_display_dma_period(var),
-                get_clk_frequency_khz(0));
+        pr_debug("pxafb: dma period = %d ps, clock = %d kHz\n",
+                 pxafb_display_dma_period(var),
+                 get_clk_frequency_khz(0));
 #endif
 
         return 0;
@@ -270,7 +270,7 @@ static int pxafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 
 static inline void pxafb_set_truecolor(u_int is_true_color)
 {
-        DPRINTK("true_color = %d\n", is_true_color);
+        pr_debug("pxafb: true_color = %d\n", is_true_color);
         // do your machine-specific setup if needed
 }
 
@@ -284,7 +284,7 @@ static int pxafb_set_par(struct fb_info *info)
         struct fb_var_screeninfo *var = &info->var;
         unsigned long palette_mem_size;
 
-        DPRINTK("set_par\n");
+        pr_debug("pxafb: set_par\n");
 
         if (var->bits_per_pixel == 16)
                 fbi->fb.fix.visual = FB_VISUAL_TRUECOLOR;
@@ -308,7 +308,7 @@ static int pxafb_set_par(struct fb_info *info)
 
         palette_mem_size = fbi->palette_size * sizeof(u16);
 
-        DPRINTK("palette_mem_size = 0x%08lx\n", (u_long) palette_mem_size);
+        pr_debug("pxafb: palette_mem_size = 0x%08lx\n", palette_mem_size);
 
         fbi->palette_cpu = (u16 *)(fbi->map_cpu + PAGE_SIZE - palette_mem_size);
         fbi->palette_dma = fbi->map_dma + PAGE_SIZE - palette_mem_size;
@@ -369,7 +369,7 @@ static int pxafb_blank(int blank, struct fb_info *info)
         struct pxafb_info *fbi = (struct pxafb_info *)info;
         int i;
 
-        DPRINTK("pxafb_blank: blank=%d\n", blank);
+        pr_debug("pxafb: blank=%d\n", blank);
 
         switch (blank) {
         case FB_BLANK_POWERDOWN:
@@ -508,15 +508,15 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *
         u_long flags;
         u_int lines_per_panel, pcd = get_pcd(var->pixclock);
 
-        DPRINTK("Configuring PXA LCD\n");
+        pr_debug("pxafb: Configuring PXA LCD\n");
 
-        DPRINTK("var: xres=%d hslen=%d lm=%d rm=%d\n",
-                var->xres, var->hsync_len,
-                var->left_margin, var->right_margin);
-        DPRINTK("var: yres=%d vslen=%d um=%d bm=%d\n",
-                var->yres, var->vsync_len,
-                var->upper_margin, var->lower_margin);
-        DPRINTK("var: pixclock=%d pcd=%d\n", var->pixclock, pcd);
+        pr_debug("var: xres=%d hslen=%d lm=%d rm=%d\n",
+                 var->xres, var->hsync_len,
+                 var->left_margin, var->right_margin);
+        pr_debug("var: yres=%d vslen=%d um=%d bm=%d\n",
+                 var->yres, var->vsync_len,
+                 var->upper_margin, var->lower_margin);
+        pr_debug("var: pixclock=%d pcd=%d\n", var->pixclock, pcd);
 
 #if DEBUG_VAR
         if (var->xres < 16        || var->xres > 1024)
@@ -589,10 +589,10 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *
         if (pcd)
                 new_regs.lccr3 |= LCCR3_PixClkDiv(pcd);
 
-        DPRINTK("nlccr0 = 0x%08x\n", new_regs.lccr0);
-        DPRINTK("nlccr1 = 0x%08x\n", new_regs.lccr1);
-        DPRINTK("nlccr2 = 0x%08x\n", new_regs.lccr2);
-        DPRINTK("nlccr3 = 0x%08x\n", new_regs.lccr3);
+        pr_debug("nlccr0 = 0x%08x\n", new_regs.lccr0);
+        pr_debug("nlccr1 = 0x%08x\n", new_regs.lccr1);
+        pr_debug("nlccr2 = 0x%08x\n", new_regs.lccr2);
+        pr_debug("nlccr3 = 0x%08x\n", new_regs.lccr3);
 
         /* Update shadow copy atomically */
         local_irq_save(flags);
@@ -637,24 +637,24 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *
         }
 
 #if 0
-        DPRINTK("fbi->dmadesc_fblow_cpu = 0x%p\n", fbi->dmadesc_fblow_cpu);
-        DPRINTK("fbi->dmadesc_fbhigh_cpu = 0x%p\n", fbi->dmadesc_fbhigh_cpu);
-        DPRINTK("fbi->dmadesc_palette_cpu = 0x%p\n", fbi->dmadesc_palette_cpu);
-        DPRINTK("fbi->dmadesc_fblow_dma = 0x%x\n", fbi->dmadesc_fblow_dma);
-        DPRINTK("fbi->dmadesc_fbhigh_dma = 0x%x\n", fbi->dmadesc_fbhigh_dma);
-        DPRINTK("fbi->dmadesc_palette_dma = 0x%x\n", fbi->dmadesc_palette_dma);
-
-        DPRINTK("fbi->dmadesc_fblow_cpu->fdadr = 0x%x\n", fbi->dmadesc_fblow_cpu->fdadr);
-        DPRINTK("fbi->dmadesc_fbhigh_cpu->fdadr = 0x%x\n", fbi->dmadesc_fbhigh_cpu->fdadr);
-        DPRINTK("fbi->dmadesc_palette_cpu->fdadr = 0x%x\n", fbi->dmadesc_palette_cpu->fdadr);
-
-        DPRINTK("fbi->dmadesc_fblow_cpu->fsadr = 0x%x\n", fbi->dmadesc_fblow_cpu->fsadr);
-        DPRINTK("fbi->dmadesc_fbhigh_cpu->fsadr = 0x%x\n", fbi->dmadesc_fbhigh_cpu->fsadr);
-        DPRINTK("fbi->dmadesc_palette_cpu->fsadr = 0x%x\n", fbi->dmadesc_palette_cpu->fsadr);
-
-        DPRINTK("fbi->dmadesc_fblow_cpu->ldcmd = 0x%x\n", fbi->dmadesc_fblow_cpu->ldcmd);
-        DPRINTK("fbi->dmadesc_fbhigh_cpu->ldcmd = 0x%x\n", fbi->dmadesc_fbhigh_cpu->ldcmd);
-        DPRINTK("fbi->dmadesc_palette_cpu->ldcmd = 0x%x\n", fbi->dmadesc_palette_cpu->ldcmd);
+        pr_debug("fbi->dmadesc_fblow_cpu = 0x%p\n", fbi->dmadesc_fblow_cpu);
+        pr_debug("fbi->dmadesc_fbhigh_cpu = 0x%p\n", fbi->dmadesc_fbhigh_cpu);
+        pr_debug("fbi->dmadesc_palette_cpu = 0x%p\n", fbi->dmadesc_palette_cpu);
+        pr_debug("fbi->dmadesc_fblow_dma = 0x%x\n", fbi->dmadesc_fblow_dma);
+        pr_debug("fbi->dmadesc_fbhigh_dma = 0x%x\n", fbi->dmadesc_fbhigh_dma);
+        pr_debug("fbi->dmadesc_palette_dma = 0x%x\n", fbi->dmadesc_palette_dma);
+
+        pr_debug("fbi->dmadesc_fblow_cpu->fdadr = 0x%x\n", fbi->dmadesc_fblow_cpu->fdadr);
+        pr_debug("fbi->dmadesc_fbhigh_cpu->fdadr = 0x%x\n", fbi->dmadesc_fbhigh_cpu->fdadr);
+        pr_debug("fbi->dmadesc_palette_cpu->fdadr = 0x%x\n", fbi->dmadesc_palette_cpu->fdadr);
+
+        pr_debug("fbi->dmadesc_fblow_cpu->fsadr = 0x%x\n", fbi->dmadesc_fblow_cpu->fsadr);
+        pr_debug("fbi->dmadesc_fbhigh_cpu->fsadr = 0x%x\n", fbi->dmadesc_fbhigh_cpu->fsadr);
+        pr_debug("fbi->dmadesc_palette_cpu->fsadr = 0x%x\n", fbi->dmadesc_palette_cpu->fsadr);
+
+        pr_debug("fbi->dmadesc_fblow_cpu->ldcmd = 0x%x\n", fbi->dmadesc_fblow_cpu->ldcmd);
+        pr_debug("fbi->dmadesc_fbhigh_cpu->ldcmd = 0x%x\n", fbi->dmadesc_fbhigh_cpu->ldcmd);
+        pr_debug("fbi->dmadesc_palette_cpu->ldcmd = 0x%x\n", fbi->dmadesc_palette_cpu->ldcmd);
 #endif
 
         fbi->reg_lccr0 = new_regs.lccr0;
@@ -684,7 +684,7 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var, struct pxafb_info *
  */
 static inline void __pxafb_backlight_power(struct pxafb_info *fbi, int on)
 {
-        DPRINTK("backlight o%s\n", on ? "n" : "ff");
+        pr_debug("pxafb: backlight o%s\n", on ? "n" : "ff");
 
         if (pxafb_backlight_power)
                 pxafb_backlight_power(on);
@@ -692,7 +692,7 @@ static inline void __pxafb_backlight_power(struct pxafb_info *fbi, int on)
 
 static inline void __pxafb_lcd_power(struct pxafb_info *fbi, int on)
 {
-        DPRINTK("LCD power o%s\n", on ? "n" : "ff");
+        pr_debug("pxafb: LCD power o%s\n", on ? "n" : "ff");
 
         if (pxafb_lcd_power)
                 pxafb_lcd_power(on);
@@ -740,13 +740,13 @@ static void pxafb_setup_gpio(struct pxafb_info *fbi)
 
 static void pxafb_enable_controller(struct pxafb_info *fbi)
 {
-        DPRINTK("Enabling LCD controller\n");
-        DPRINTK("fdadr0 0x%08x\n", (unsigned int) fbi->fdadr0);
-        DPRINTK("fdadr1 0x%08x\n", (unsigned int) fbi->fdadr1);
-        DPRINTK("reg_lccr0 0x%08x\n", (unsigned int) fbi->reg_lccr0);
-        DPRINTK("reg_lccr1 0x%08x\n", (unsigned int) fbi->reg_lccr1);
-        DPRINTK("reg_lccr2 0x%08x\n", (unsigned int) fbi->reg_lccr2);
-        DPRINTK("reg_lccr3 0x%08x\n", (unsigned int) fbi->reg_lccr3);
+        pr_debug("pxafb: Enabling LCD controller\n");
+        pr_debug("fdadr0 0x%08x\n", (unsigned int) fbi->fdadr0);
+        pr_debug("fdadr1 0x%08x\n", (unsigned int) fbi->fdadr1);
+        pr_debug("reg_lccr0 0x%08x\n", (unsigned int) fbi->reg_lccr0);
+        pr_debug("reg_lccr1 0x%08x\n", (unsigned int) fbi->reg_lccr1);
+        pr_debug("reg_lccr2 0x%08x\n", (unsigned int) fbi->reg_lccr2);
+        pr_debug("reg_lccr3 0x%08x\n", (unsigned int) fbi->reg_lccr3);
 
         /* enable LCD controller clock */
         pxa_set_cken(CKEN16_LCD, 1);
@@ -761,19 +761,19 @@ static void pxafb_enable_controller(struct pxafb_info *fbi)
         FDADR1 = fbi->fdadr1;
         LCCR0 |= LCCR0_ENB;
 
-        DPRINTK("FDADR0 0x%08x\n", (unsigned int) FDADR0);
-        DPRINTK("FDADR1 0x%08x\n", (unsigned int) FDADR1);
-        DPRINTK("LCCR0 0x%08x\n", (unsigned int) LCCR0);
-        DPRINTK("LCCR1 0x%08x\n", (unsigned int) LCCR1);
-        DPRINTK("LCCR2 0x%08x\n", (unsigned int) LCCR2);
-        DPRINTK("LCCR3 0x%08x\n", (unsigned int) LCCR3);
+        pr_debug("FDADR0 0x%08x\n", (unsigned int) FDADR0);
+        pr_debug("FDADR1 0x%08x\n", (unsigned int) FDADR1);
+        pr_debug("LCCR0 0x%08x\n", (unsigned int) LCCR0);
+        pr_debug("LCCR1 0x%08x\n", (unsigned int) LCCR1);
+        pr_debug("LCCR2 0x%08x\n", (unsigned int) LCCR2);
+        pr_debug("LCCR3 0x%08x\n", (unsigned int) LCCR3);
 }
 
 static void pxafb_disable_controller(struct pxafb_info *fbi)
 {
         DECLARE_WAITQUEUE(wait, current);
 
-        DPRINTK("Disabling LCD controller\n");
+        pr_debug("pxafb: disabling LCD controller\n");
 
         set_current_state(TASK_UNINTERRUPTIBLE);
         add_wait_queue(&fbi->ctrlr_wait, &wait);
@@ -1039,7 +1039,7 @@ static int __init pxafb_map_video_memory(struct pxafb_info *fbi)
                 fbi->palette_size = fbi->fb.var.bits_per_pixel == 8 ? 256 : 16;
 
                 palette_mem_size = fbi->palette_size * sizeof(u16);
-                DPRINTK("palette_mem_size = 0x%08lx\n", (u_long) palette_mem_size);
+                pr_debug("pxafb: palette_mem_size = 0x%08lx\n", palette_mem_size);
 
                 fbi->palette_cpu = (u16 *)(fbi->map_cpu + PAGE_SIZE - palette_mem_size);
                 fbi->palette_dma = fbi->map_dma + PAGE_SIZE - palette_mem_size;
diff --git a/drivers/video/pxafb.h b/drivers/video/pxafb.h
index 22c00be786a8..47f41f70db7a 100644
--- a/drivers/video/pxafb.h
+++ b/drivers/video/pxafb.h
@@ -114,15 +114,6 @@ struct pxafb_info {
 #define PXA_NAME        "PXA"
 
 /*
- *  Debug macros
- */
-#if DEBUG
-#  define DPRINTK(fmt, args...) printk("%s: " fmt, __FUNCTION__ , ## args)
-#else
-#  define DPRINTK(fmt, args...)
-#endif
-
-/*
  * Minimum X and Y resolutions
  */
 #define MIN_XRES        64
diff --git a/include/asm-arm/elf.h b/include/asm-arm/elf.h
index a1696ba238d3..7da97a937548 100644
--- a/include/asm-arm/elf.h
+++ b/include/asm-arm/elf.h
@@ -124,6 +124,8 @@ do { \
         if (((ex).e_flags & EF_ARM_EABI_MASK) || \
             ((ex).e_flags & EF_ARM_SOFT_FLOAT)) \
                 set_thread_flag(TIF_USING_IWMMXT); \
+        else \
+                clear_thread_flag(TIF_USING_IWMMXT); \
 } while (0)
 
 #endif