From ad1458464cbbe6935be6e20d70920301733158af Mon Sep 17 00:00:00 2001
From: Henrik Kretzschmar <henne@nachtwindheim.de>
Date: Mon, 24 May 2010 14:33:59 -0700
Subject: [PATCH] fbdev: section cleanup in vga16fb
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Fix up the sections in the vga16fb driver, by moving:
* the variables vga16_defined and vga16fb
from .init.data to .devinit.data
* vga16fb_setup() from .text to .init.text
* vga16fb_remove() from .text. to .devexit.text
This fixes the following warnings issued by modpost:
WARNING: drivers/video/built-in.o(.devinit.text+0x1a420): Section mismatch in re
ference from the function vga16fb_probe() to the (unknown reference) .init.data:
(unknown)
The function __devinit vga16fb_probe() references
a (unknown reference) __initdata (unknown).
If (unknown) is only used by vga16fb_probe then
annotate (unknown) with a matching annotation.
WARNING: drivers/video/built-in.o(.devinit.text+0x1a437): Section mismatch in reference from the function vga16fb_probe() to the variable .init.data:vga16fb_defined
The function __devinit vga16fb_probe() references
a variable __initdata vga16fb_defined.
If vga16fb_defined is only used by vga16fb_probe then
annotate vga16fb_defined with a matching annotation.
WARNING: drivers/video/built-in.o(.devinit.text+0x1a457): Section mismatch in reference from the function vga16fb_probe() to the variable .init.data:vga16fb_fix
The function __devinit vga16fb_probe() references
a variable __initdata vga16fb_fix.
If vga16fb_fix is only used by vga16fb_probe then
annotate vga16fb_fix with a matching annotation.
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: <stable@kernel.org> [if "platform-drivers: move probe to .devinit.text in drivers/video" was merged]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/video/vga16fb.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c
index 149c47ac7e933..28ccab44a3918 100644
--- a/drivers/video/vga16fb.c
+++ b/drivers/video/vga16fb.c
@@ -65,7 +65,7 @@ struct vga16fb_par {
/* --------------------------------------------------------------------- */
-static struct fb_var_screeninfo vga16fb_defined __initdata = {
+static struct fb_var_screeninfo vga16fb_defined __devinitdata = {
.xres = 640,
.yres = 480,
.xres_virtual = 640,
@@ -85,7 +85,7 @@ static struct fb_var_screeninfo vga16fb_defined __initdata = {
};
/* name should not depend on EGA/VGA */
-static struct fb_fix_screeninfo vga16fb_fix __initdata = {
+static struct fb_fix_screeninfo vga16fb_fix __devinitdata = {
.id = "VGA16 VGA",
.smem_start = VGA_FB_PHYS,
.smem_len = VGA_FB_PHYS_LEN,
@@ -1287,7 +1287,7 @@ static struct fb_ops vga16fb_ops = {
};
#ifndef MODULE
-static int vga16fb_setup(char *options)
+static int __init vga16fb_setup(char *options)
{
char *this_opt;
@@ -1393,7 +1393,7 @@ static int __devinit vga16fb_probe(struct platform_device *dev)
return ret;
}
-static int vga16fb_remove(struct platform_device *dev)
+static int __devexit vga16fb_remove(struct platform_device *dev)
{
struct fb_info *info = platform_get_drvdata(dev);
@@ -1405,7 +1405,7 @@ static int vga16fb_remove(struct platform_device *dev)
static struct platform_driver vga16fb_driver = {
.probe = vga16fb_probe,
- .remove = vga16fb_remove,
+ .remove = __devexit_p(vga16fb_remove),
.driver = {
.name = "vga16fb",
},
--
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