leds: bcm6328: add little endian support

This adds little endian support while keeping big endian support.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>

diff --git a/drivers/leds/leds-bcm6328.c b/drivers/leds/leds-bcm6328.c
index cd542641e38d6f31b41d6d08d39e5a2fadf21780..e13daa2f31fb730a2fbaf0fbc7242596dd7bd86f 100644 (file)
--- a/drivers/leds/leds-bcm6328.c
+++ b/drivers/leds/leds-bcm6328.c
@@ -76,12 +76,20 @@ struct bcm6328_led {
 
 static void bcm6328_led_write(void __iomem *reg, unsigned long data)
 {
+#ifdef CONFIG_CPU_BIG_ENDIAN
        iowrite32be(data, reg);
+#else
+       writel(data, reg);
+#endif
 }
 
 static unsigned long bcm6328_led_read(void __iomem *reg)
 {
+#ifdef CONFIG_CPU_BIG_ENDIAN
        return ioread32be(reg);
+#else
+       return readl(reg);
+#endif
 }
 
 /**