From: Maninder Singh <maninder1.s@samsung.com>
Date: Thu, 2 Jul 2015 03:22:58 +0000 (+0530)
Subject: mfd: t7l66xb: Remove unnecessary pdata check
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=78b7d84c8f6e49f68d7b63c4d67242d4c1bfbadd;p=linux-beck.git

mfd: t7l66xb: Remove unnecessary pdata check

 o Making pdata NULL check to (!pdata) as coding standard
	and all other checks in file.
 o Removing redundant check of pdata, because we already
	check for pdata, and also derefernced before this check.

Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c
index c09fb5dccd50..854b05f840bb 100644
--- a/drivers/mfd/t7l66xb.c
+++ b/drivers/mfd/t7l66xb.c
@@ -318,7 +318,7 @@ static int t7l66xb_probe(struct platform_device *dev)
 	struct resource *iomem, *rscr;
 	int ret;
 
-	if (pdata == NULL)
+	if (!pdata)
 		return -EINVAL;
 
 	iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
@@ -371,7 +371,7 @@ static int t7l66xb_probe(struct platform_device *dev)
 
 	clk_prepare_enable(t7l66xb->clk48m);
 
-	if (pdata && pdata->enable)
+	if (pdata->enable)
 		pdata->enable(dev);
 
 	/* Mask all interrupts */