From: Álvaro Fernández Rojas <noltari@gmail.com>
Date: Tue, 15 Dec 2015 20:03:50 +0000 (+0100)
Subject: leds: bcm6358: add little endian support
X-Git-Tag: v4.5-rc1~150^2~6
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=4ba113b6d4a4cec461e373aca44ce6bb2cb02476;p=linux.git

leds: bcm6358: 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-bcm6358.c b/drivers/leds/leds-bcm6358.c
index ab09ea453120..ffc978dd69f3 100644
--- a/drivers/leds/leds-bcm6358.c
+++ b/drivers/leds/leds-bcm6358.c
@@ -49,12 +49,20 @@ struct bcm6358_led {
 
 static void bcm6358_led_write(void __iomem *reg, unsigned long data)
 {
+#ifdef CONFIG_CPU_BIG_ENDIAN
 	iowrite32be(data, reg);
+#else
+	writel(data, reg);
+#endif
 }
 
 static unsigned long bcm6358_led_read(void __iomem *reg)
 {
+#ifdef CONFIG_CPU_BIG_ENDIAN
 	return ioread32be(reg);
+#else
+	return readl(reg);
+#endif
 }
 
 static unsigned long bcm6358_led_busy(void __iomem *mem)