From: "Antonino A. Daplas" <adaplas@gmail.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux Fbdev development list
<linux-fbdev-devel@lists.sourceforge.net>,
Gerd Knorr <kraxel@bytesex.org>
Subject: [PATCH 7/12] vesafb: Update platform code
Date: Sat, 29 Apr 2006 08:37:03 +0800 [thread overview]
Message-ID: <4452B52F.4010807@gmail.com> (raw)
Update platform code to dynamically allocate the platform device
Signed-off-by: Antonino Daplas <adaplas@pol.net>
---
drivers/video/vesafb.c | 17 ++++++++++++-----
1 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index b0b9acf..2fbaa84 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -460,9 +460,7 @@ static struct platform_driver vesafb_dri
},
};
-static struct platform_device vesafb_device = {
- .name = "vesafb",
-};
+static struct platform_device *vesafb_device;
static int __init vesafb_init(void)
{
@@ -475,10 +473,19 @@ static int __init vesafb_init(void)
ret = platform_driver_register(&vesafb_driver);
if (!ret) {
- ret = platform_device_register(&vesafb_device);
- if (ret)
+ vesafb_device = platform_device_alloc("vesafb", 0);
+
+ if (vesafb_device)
+ ret = platform_device_add(vesafb_device);
+ else
+ ret = -ENOMEM;
+
+ if (ret) {
+ platform_device_put(vesafb_device);
platform_driver_unregister(&vesafb_driver);
+ }
}
+
return ret;
}
module_init(vesafb_init);
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reply other threads:[~2006-04-29 0:53 UTC|newest]
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