linux-kernel - [PATCH] staging: iio: adc: mxs-lradc.c: sparse warning of incorrect type

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Date:	Thu,  4 Sep 2014 22:15:42 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Jonathan Cameron <jic23@...nel.org>,
	Hartmut Knaack <knaack.h@....de>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Peter Meerwald <pmeerw@...erw.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	Sudip Mukherjee <sudipm.mukherjee@...il.com>,
	linux-iio@...r.kernel.org (open list:STAGING - INDUSTR...),
	devel@...verdev.osuosl.org (open list:STAGING SUBSYSTEM),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] staging: iio: adc: mxs-lradc.c: sparse warning of incorrect type

fixed sparse warning : incorrect type in argument 1 
		       (different address spaces)

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/staging/iio/adc/mxs-lradc.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c
index 468327f..d8d1fe1 100644
--- a/drivers/staging/iio/adc/mxs-lradc.c
+++ b/drivers/staging/iio/adc/mxs-lradc.c
@@ -1545,9 +1545,12 @@ static int mxs_lradc_probe(struct platform_device *pdev)
 	/* Grab the memory area */
 	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	lradc->dev = &pdev->dev;
-	lradc->base = devm_ioremap_resource(dev, iores);
-	if (IS_ERR(lradc->base))
-		return PTR_ERR(lradc->base);
+	void *tempptr;
+
+	tempptr = devm_ioremap_resource(dev, iores);
+	if (IS_ERR(tempptr))
+		return PTR_ERR(tempptr);
+	lradc->base = tempptr;
 
 	lradc->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(lradc->clk)) {
-- 
1.8.1.2

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