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

* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 4569/1: ep93xx_gpio_irq_type(): fix spurious enumeration offset for FGPIO handling
  [ARM] 4568/1: fix l2x0 cache invalidate handling of unaligned addresses

2 files changed, 12 insertions, 2 deletions

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 851cc7158ca3..70b2c7801110 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -336,7 +336,7 @@ static int ep93xx_gpio_irq_type(unsigned int irq, unsigned int type)
         if (line >= 0 && line < 16) {
                 gpio_line_config(line, GPIO_IN);
         } else {
-                gpio_line_config(EP93XX_GPIO_LINE_F(line), GPIO_IN);
+                gpio_line_config(EP93XX_GPIO_LINE_F(line-16), GPIO_IN);
         }
 
         port = line >> 3;
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c
index b4e9b734e0bd..76b800a95191 100644
--- a/arch/arm/mm/cache-l2x0.c
+++ b/arch/arm/mm/cache-l2x0.c
@@ -57,7 +57,17 @@ static void l2x0_inv_range(unsigned long start, unsigned long end)
 {
         unsigned long addr;
 
-        start &= ~(CACHE_LINE_SIZE - 1);
+        if (start & (CACHE_LINE_SIZE - 1)) {
+                start &= ~(CACHE_LINE_SIZE - 1);
+                sync_writel(start, L2X0_CLEAN_INV_LINE_PA, 1);
+                start += CACHE_LINE_SIZE;
+        }
+
+        if (end & (CACHE_LINE_SIZE - 1)) {
+                end &= ~(CACHE_LINE_SIZE - 1);
+                sync_writel(end, L2X0_CLEAN_INV_LINE_PA, 1);
+        }
+
         for (addr = start; addr < end; addr += CACHE_LINE_SIZE)
                 sync_writel(addr, L2X0_INV_LINE_PA, 1);
         cache_sync();