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authorTushar Behera <tushar.behera@linaro.org>2013-06-10 17:05:03 +0530
committerLinus Walleij <linus.walleij@linaro.org>2013-06-17 10:53:38 +0200
commit62ffac141e82334ed0065c118b0544e23f3f5243 (patch)
tree71f83189edf54d6e9123b85e630333d42ba63916 /drivers/gpio/gpio-sta2x11.c
parent68515bbe76d6d274d8dc2ba3a57260154cef059d (diff)
gpio-sta2x11: Convert to use devm_ioremap_resource
Commit 75096579c3ac ("lib: devres: Introduce devm_ioremap_resource()") introduced devm_ioremap_resource() and deprecated the use of devm_request_and_ioremap(). Signed-off-by: Tushar Behera <tushar.behera@linaro.org> CC: linux-gpio@vger.kernel.org CC: Grant Likely <grant.likely@linaro.org> CC: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-sta2x11.c')
-rw-r--r--drivers/gpio/gpio-sta2x11.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-sta2x11.c b/drivers/gpio/gpio-sta2x11.c
index 9b5564564bcd..f43ab6aea281 100644
--- a/drivers/gpio/gpio-sta2x11.c
+++ b/drivers/gpio/gpio-sta2x11.c
@@ -374,7 +374,9 @@ static int gsta_probe(struct platform_device *dev)
if (!chip)
return -ENOMEM;
chip->dev = &dev->dev;
- chip->reg_base = devm_request_and_ioremap(&dev->dev, res);
+ chip->reg_base = devm_ioremap_resource(&dev->dev, res);
+ if (IS_ERR(chip->reg_base))
+ return PTR_ERR(chip->reg_base);
for (i = 0; i < GSTA_NR_BLOCKS; i++) {
chip->regs[i] = chip->reg_base + i * 4096;