treewide: Convert uses of struct resource to resource_size(ptr)

Several fixes as well where the +1 was missing.

Done via coccinelle scripts like:

@@
struct resource *ptr;
@@

- ptr->end - ptr->start + 1
+ resource_size(ptr)

and some grep and typing.

Mostly uncompiled, no cross-compilers.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

4 files changed, 4 insertions, 4 deletions

diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c
index fbc2aeaebddb..cfb298d66305 100644
--- a/arch/avr32/mach-at32ap/extint.c
+++ b/arch/avr32/mach-at32ap/extint.c
@@ -204,7 +204,7 @@ static int __init eic_probe(struct platform_device *pdev)
         }
 
         eic->first_irq = EIM_IRQ_BASE + 32 * pdev->id;
-        eic->regs = ioremap(regs->start, regs->end - regs->start + 1);
+        eic->regs = ioremap(regs->start, resource_size(regs));
         if (!eic->regs) {
                 dev_dbg(&pdev->dev, "failed to map regs\n");
                 goto err_ioremap;
diff --git a/arch/avr32/mach-at32ap/hsmc.c b/arch/avr32/mach-at32ap/hsmc.c
index f7672d3e86b8..f66245e6e63e 100644
--- a/arch/avr32/mach-at32ap/hsmc.c
+++ b/arch/avr32/mach-at32ap/hsmc.c
@@ -245,7 +245,7 @@ static int hsmc_probe(struct platform_device *pdev)
 
         hsmc->pclk = pclk;
         hsmc->mck = mck;
-        hsmc->regs = ioremap(regs->start, regs->end - regs->start + 1);
+        hsmc->regs = ioremap(regs->start, resource_size(regs));
         if (!hsmc->regs)
                 goto out_disable_clocks;
 
diff --git a/arch/avr32/mach-at32ap/intc.c b/arch/avr32/mach-at32ap/intc.c
index 3e3646186c9f..6c700431e34a 100644
--- a/arch/avr32/mach-at32ap/intc.c
+++ b/arch/avr32/mach-at32ap/intc.c
@@ -107,7 +107,7 @@ void __init init_IRQ(void)
 
         clk_enable(pclk);
 
-        intc0.regs = ioremap(regs->start, regs->end - regs->start + 1);
+        intc0.regs = ioremap(regs->start, resource_size(regs));
         if (!intc0.regs) {
                 printk(KERN_EMERG "intc: failed to map registers (0x%08lx)\n",
                        (unsigned long)regs->start);
diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c
index 2e0aa853a4bc..9b39dea6682f 100644
--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -461,7 +461,7 @@ void __init at32_init_pio(struct platform_device *pdev)
                 clk_enable(pio->clk);
 
         pio->pdev = pdev;
-        pio->regs = ioremap(regs->start, regs->end - regs->start + 1);
+        pio->regs = ioremap(regs->start, resource_size(regs));
 
         /* start with irqs disabled and acked */
         pio_writel(pio, IDR, ~0UL);