From: Jingoo Han <jg1.han@samsung.com>
To: 'David Airlie' <airlied@linux.ie>
Cc: 'Russell King' <rmk+kernel@arm.linux.org.uk>,
dri-devel@lists.freedesktop.org
Subject: [PATCH RESEND V2] DRM: armada: Use devm_ioremap_resource()
Date: Tue, 27 May 2014 15:30:52 +0900 [thread overview]
Message-ID: <000b01cf7975$3544f580$9fcee080$%han@samsung.com> (raw)
Use devm_ioremap_resource() because devm_request_and_ioremap() is
obsoleted by devm_ioremap_resource().
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/gpu/drm/armada/armada_crtc.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
index 81c34f9..3aedf9e 100644
--- a/drivers/gpu/drm/armada/armada_crtc.c
+++ b/drivers/gpu/drm/armada/armada_crtc.c
@@ -1039,11 +1039,9 @@ int armada_drm_crtc_create(struct drm_device *dev, unsigned num,
if (ret)
return ret;
- base = devm_request_and_ioremap(dev->dev, res);
- if (!base) {
- DRM_ERROR("failed to ioremap register\n");
- return -ENOMEM;
- }
+ base = devm_ioremap_resource(dev->dev, res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
dcrtc = kzalloc(sizeof(*dcrtc), GFP_KERNEL);
if (!dcrtc) {
--
1.7.10.4
reply other threads:[~2014-05-27 6:30 UTC|newest]
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