Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)
  fs: Merge split strings
  treewide: fix potentially dangerous trailing ';' in #defined values/expressions
  uwb: Fix misspelling of neighbourhood in comment
  net, netfilter: Remove redundant goto in ebt_ulog_packet
  trivial: don't touch files that are removed in the staging tree
  lib/vsprintf: replace link to Draft by final RFC number
  doc: Kconfig: `to be' -> `be'
  doc: Kconfig: Typo: square -> squared
  doc: Konfig: Documentation/power/{pm => apm-acpi}.txt
  drivers/net: static should be at beginning of declaration
  drivers/media: static should be at beginning of declaration
  drivers/i2c: static should be at beginning of declaration
  XTENSA: static should be at beginning of declaration
  SH: static should be at beginning of declaration
  MIPS: static should be at beginning of declaration
  ARM: static should be at beginning of declaration
  rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check
  Update my e-mail address
  PCIe ASPM: forcedly -> forcibly
  gma500: push through device driver tree
  ...

Fix up trivial conflicts:
 - arch/arm/mach-ep93xx/dma-m2p.c (deleted)
 - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)
 - drivers/net/r8169.c (just context changes)

15 files changed, 25 insertions, 28 deletions

diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 4484c721f0f..817ab60f753 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -906,7 +906,7 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
         if (map) {
                 /* use a pre-allocated memory buffer */
                 info->fix.smem_start = map->start;
-                info->fix.smem_len = map->end - map->start + 1;
+                info->fix.smem_len = resource_size(map);
                 if (!request_mem_region(info->fix.smem_start,
                                         info->fix.smem_len, pdev->name)) {
                         ret = -EBUSY;
@@ -932,7 +932,7 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
 
         /* LCDC registers */
         info->fix.mmio_start = regs->start;
-        info->fix.mmio_len = regs->end - regs->start + 1;
+        info->fix.mmio_len = resource_size(regs);
 
         if (!request_mem_region(info->fix.mmio_start,
                                 info->fix.mmio_len, pdev->name)) {
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index d7aaec5667b..44bdce4242a 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -3458,9 +3458,10 @@ static int __devinit atyfb_setup_generic(struct pci_dev *pdev,
 
         raddr = addr + 0x7ff000UL;
         rrp = &pdev->resource[2];
-        if ((rrp->flags & IORESOURCE_MEM) && request_mem_region(rrp->start, rrp->end - rrp->start + 1, "atyfb")) {
+        if ((rrp->flags & IORESOURCE_MEM) &&
+            request_mem_region(rrp->start, resource_size(rrp), "atyfb")) {
                 par->aux_start = rrp->start;
-                par->aux_size = rrp->end - rrp->start + 1;
+                par->aux_size = resource_size(rrp);
                 raddr = rrp->start;
                 PRINTKI("using auxiliary register aperture\n");
         }
@@ -3550,7 +3551,7 @@ static int __devinit atyfb_pci_probe(struct pci_dev *pdev,
 
         /* Reserve space */
         res_start = rp->start;
-        res_size = rp->end - rp->start + 1;
+        res_size = resource_size(rp);
         if (!request_mem_region(res_start, res_size, "atyfb"))
                 return -EBUSY;
 
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 34b2fc472fe..01a8fde67f2 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -486,7 +486,7 @@ static int __devinit au1100fb_drv_probe(struct platform_device *dev)
         }
 
         au1100fb_fix.mmio_start = regs_res->start;
-        au1100fb_fix.mmio_len = regs_res->end - regs_res->start + 1;
+        au1100fb_fix.mmio_len = resource_size(regs_res);
 
         if (!request_mem_region(au1100fb_fix.mmio_start, au1100fb_fix.mmio_len,
                                 DRIVER_NAME)) {
diff --git a/drivers/video/cobalt_lcdfb.c b/drivers/video/cobalt_lcdfb.c
index 42fe155aba0..e02764319ff 100644
--- a/drivers/video/cobalt_lcdfb.c
+++ b/drivers/video/cobalt_lcdfb.c
@@ -303,7 +303,7 @@ static int __devinit cobalt_lcdfb_probe(struct platform_device *dev)
                 return -EBUSY;
         }
 
-        info->screen_size = res->end - res->start + 1;
+        info->screen_size = resource_size(res);
         info->screen_base = ioremap(res->start, info->screen_size);
         info->fbops = &cobalt_lcd_fbops;
         info->fix = cobalt_lcdfb_fix;
diff --git a/drivers/video/controlfb.c b/drivers/video/controlfb.c
index c225dcce89e..9075bea5587 100644
--- a/drivers/video/controlfb.c
+++ b/drivers/video/controlfb.c
@@ -709,11 +709,11 @@ static int __init control_of_init(struct device_node *dp)
 
         /* Map in frame buffer and registers */
         p->fb_orig_base = fb_res.start;
-        p->fb_orig_size = fb_res.end - fb_res.start + 1;
+        p->fb_orig_size = resource_size(&fb_res);
         /* use the big-endian aperture (??) */
         p->frame_buffer_phys = fb_res.start + 0x800000;
         p->control_regs_phys = reg_res.start;
-        p->control_regs_size = reg_res.end - reg_res.start + 1;
+        p->control_regs_size = resource_size(&reg_res);
 
         if (!p->fb_orig_base ||
             !request_mem_region(p->fb_orig_base,p->fb_orig_size,"controlfb")) {
diff --git a/drivers/video/ep93xx-fb.c b/drivers/video/ep93xx-fb.c
index cbdb1bd77c2..40e5f17d1e4 100644
--- a/drivers/video/ep93xx-fb.c
+++ b/drivers/video/ep93xx-fb.c
@@ -4,7 +4,7 @@
  * Framebuffer support for the EP93xx series.
  *
  * Copyright (C) 2007 Bluewater Systems Ltd
- * Author: Ryan Mallon <ryan@bluewatersys.com>
+ * Author: Ryan Mallon
  *
  * Copyright (c) 2009 H Hartley Sweeten <hsweeten@visionengravers.com>
  *
@@ -644,6 +644,6 @@ module_exit(ep93xxfb_exit);
 
 MODULE_DESCRIPTION("EP93XX Framebuffer Driver");
 MODULE_ALIAS("platform:ep93xx-fb");
-MODULE_AUTHOR("Ryan Mallon <ryan&bluewatersys.com>, "
+MODULE_AUTHOR("Ryan Mallon, "
               "H Hartley Sweeten <hsweeten@visionengravers.com");
 MODULE_LICENSE("GPL");
diff --git a/drivers/video/i810/i810.h b/drivers/video/i810/i810.h
index f37de60ecc5..1414b73ac55 100644
--- a/drivers/video/i810/i810.h
+++ b/drivers/video/i810/i810.h
@@ -137,7 +137,7 @@
 #define DRAM_ON                     0x08            
 #define DRAM_OFF                    0xE7
 #define PG_ENABLE_MASK              0x01
-#define RING_SIZE_MASK              (RINGBUFFER_SIZE - 1);
+#define RING_SIZE_MASK              (RINGBUFFER_SIZE - 1)
 
 /* defines for restoring registers partially */
 #define ADDR_MAP_MASK               (0x07 << 5)
diff --git a/drivers/video/mb862xx/mb862xxfbdrv.c b/drivers/video/mb862xx/mb862xxfbdrv.c
index f70bd63b018..ee1de3e26de 100644
--- a/drivers/video/mb862xx/mb862xxfbdrv.c
+++ b/drivers/video/mb862xx/mb862xxfbdrv.c
@@ -697,7 +697,7 @@ static int __devinit of_platform_mb862xx_probe(struct platform_device *ofdev)
                 goto fbrel;
         }
 
-        res_size = 1 + res.end - res.start;
+        res_size = resource_size(&res);
         par->res = request_mem_region(res.start, res_size, DRV_NAME);
         if (par->res == NULL) {
                 dev_err(dev, "Cannot claim framebuffer/mmio\n");
@@ -787,7 +787,7 @@ static int __devexit of_platform_mb862xx_remove(struct platform_device *ofdev)
 {
         struct fb_info *fbi = dev_get_drvdata(&ofdev->dev);
         struct mb862xxfb_par *par = fbi->par;
-        resource_size_t res_size = 1 + par->res->end - par->res->start;
+        resource_size_t res_size = resource_size(par->res);
         unsigned long reg;
 
         dev_dbg(fbi->dev, "%s release\n", fbi->fix.id);
diff --git a/drivers/video/msm/mdp.c b/drivers/video/msm/mdp.c
index c3636d55a3c..243d16f09b8 100644
--- a/drivers/video/msm/mdp.c
+++ b/drivers/video/msm/mdp.c
@@ -406,8 +406,7 @@ int mdp_probe(struct platform_device *pdev)
                 goto error_get_irq;
         }
 
-        mdp->base = ioremap(resource->start,
-                            resource->end - resource->start);
+        mdp->base = ioremap(resource->start, resource_size(resource));
         if (mdp->base == 0) {
                 printk(KERN_ERR "msmfb: cannot allocate mdp regs!\n");
                 ret = -ENOMEM;
diff --git a/drivers/video/msm/msm_fb.c b/drivers/video/msm/msm_fb.c
index ec351309e60..c6e3b4fcdd6 100644
--- a/drivers/video/msm/msm_fb.c
+++ b/drivers/video/msm/msm_fb.c
@@ -525,10 +525,9 @@ static int setup_fbmem(struct msmfb_info *msmfb, struct platform_device *pdev)
                 return -ENOMEM;
         }
         fb->fix.smem_start = resource->start;
-        fb->fix.smem_len = resource->end - resource->start;
-        fbram = ioremap(resource->start,
-                        resource->end - resource->start);
-        if (fbram == 0) {
+        fb->fix.smem_len = resource_size(resource);
+        fbram = ioremap(resource->start, resource_size(resource));
+        if (fbram == NULL) {
                 printk(KERN_ERR "msmfb: cannot allocate fbram!\n");
                 return -ENOMEM;
         }
diff --git a/drivers/video/nuc900fb.c b/drivers/video/nuc900fb.c
index f838d9e277f..0fff59782e4 100644
--- a/drivers/video/nuc900fb.c
+++ b/drivers/video/nuc900fb.c
@@ -551,7 +551,7 @@ static int __devinit nuc900fb_probe(struct platform_device *pdev)
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-        size = (res->end - res->start) + 1;
+        size = resource_size(res);
         fbi->mem = request_mem_region(res->start, size, pdev->name);
         if (fbi->mem == NULL) {
                 dev_err(&pdev->dev, "failed to alloc memory region\n");
diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c
index ef532d9d3c9..f27ae16ead2 100644
--- a/drivers/video/platinumfb.c
+++ b/drivers/video/platinumfb.c
@@ -567,7 +567,7 @@ static int __devinit platinumfb_probe(struct platform_device* odev)
          * northbridge and that can fail. Only request framebuffer
          */
         if (!request_mem_region(pinfo->rsrc_fb.start,
-                                pinfo->rsrc_fb.end - pinfo->rsrc_fb.start + 1,
+                                resource_size(&pinfo->rsrc_fb),
                                 "platinumfb framebuffer")) {
                 printk(KERN_ERR "platinumfb: Can't request framebuffer !\n");
                 framebuffer_release(info);
@@ -658,8 +658,7 @@ static int __devexit platinumfb_remove(struct platform_device* odev)
         iounmap(pinfo->cmap_regs);
 
         release_mem_region(pinfo->rsrc_fb.start,
-                           pinfo->rsrc_fb.end -
-                           pinfo->rsrc_fb.start + 1);
+                           resource_size(&pinfo->rsrc_fb));
 
         release_mem_region(pinfo->cmap_regs_phys, 0x1000);
 
diff --git a/drivers/video/pxa168fb.c b/drivers/video/pxa168fb.c
index bb95ec56d25..18ead6f0184 100644
--- a/drivers/video/pxa168fb.c
+++ b/drivers/video/pxa168fb.c
@@ -662,7 +662,7 @@ static int __devinit pxa168fb_probe(struct platform_device *pdev)
         info->fix.ypanstep = 0;
         info->fix.ywrapstep = 0;
         info->fix.mmio_start = res->start;
-        info->fix.mmio_len = res->end - res->start + 1;
+        info->fix.mmio_len = resource_size(res);
         info->fix.accel = FB_ACCEL_NONE;
         info->fbops = &pxa168fb_ops;
         info->pseudo_palette = fbi->pseudo_palette;
diff --git a/drivers/video/udlfb.c b/drivers/video/udlfb.c
index 816a4fda04f..087fc9960bb 100644
--- a/drivers/video/udlfb.c
+++ b/drivers/video/udlfb.c
@@ -29,7 +29,6 @@
 #include <linux/slab.h>
 #include <linux/prefetch.h>
 #include <linux/delay.h>
-#include <linux/prefetch.h>
 #include <video/udlfb.h>
 #include "edid.h"
 
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index cf43c80d27f..53aa4430d86 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -2016,7 +2016,7 @@ static int __init viafb_setup(void)
 int __init viafb_init(void)
 {
         u32 dummy_x, dummy_y;
-        int r;
+        int r = 0;
 
         if (machine_is_olpc())
                 /* Apply XO-1.5-specific configuration. */
@@ -2039,7 +2039,7 @@ int __init viafb_init(void)
         printk(KERN_INFO
        "VIA Graphics Integration Chipset framebuffer %d.%d initializing\n",
                VERSION_MAJOR, VERSION_MINOR);
-        return 0;
+        return r;
 }
 
 void __exit viafb_exit(void)