From `make allmodconfig'
*** Warning: "savagefb_delete_i2c_busses" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_probe_i2c_connector" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_create_i2c_busses" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_sync" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_imageblit" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_copyarea" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_fillrect" [drivers/video/savage/savagefb.ko] undefined!
Maybe doing an EXPORT_SYMBOL will fix this. Or we need to link those
objects together into a single .ko - your call.
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On Tuesday 26 October 2004 17:11, Andrew Morton wrote:
From `make allmodconfig'
*** Warning: "savagefb_delete_i2c_busses"
[drivers/video/savage/savagefb.ko] undefined! *** Warning:
"savagefb_probe_i2c_connector" [drivers/video/savage/savagefb.ko]
undefined! *** Warning: "savagefb_create_i2c_busses"
[drivers/video/savage/savagefb.ko] undefined! *** Warning: "savagefb_sync"
[drivers/video/savage/savagefb.ko] undefined! *** Warning:
"savagefb_imageblit" [drivers/video/savage/savagefb.ko] undefined! ***
Warning: "savagefb_copyarea" [drivers/video/savage/savagefb.ko] undefined!
*** Warning: "savagefb_fillrect" [drivers/video/savage/savagefb.ko]
undefined!
Maybe doing an EXPORT_SYMBOL will fix this. Or we need to link those
objects together into a single .ko - your call.
Grr, that's poor planning on my part. I don't use modules, so I forgot to test
the savagefb driver.
I don't think the second option will work without doing a rename (since
the object name and the module name has the same name). So I'll do the
EXPORT_SYMBOL fix.
Signed-off-by: Antonino Daplas <redacted>
---
Kconfig | 4 ++--
savage/savagefb-i2c.c | 5 +++++
savage/savagefb_accel.c | 5 +++++
3 files changed, 12 insertions(+), 2 deletions(-)
diff -Nru a/drivers/video/Kconfig b/drivers/video/Kconfig
--- a/drivers/video/Kconfig 2004-10-22 16:37:37 +08:00
+++ b/drivers/video/Kconfig 2004-10-26 21:53:01 +08:00
@@ -811,7 +811,7 @@
will be called savagefb.
config FB_SAVAGE_I2C
- bool "Enable DDC2 Support"
+ tristate "Enable DDC2 Support"
depends on FB_SAVAGE
help
This enables I2C support for S3 Savage Chipsets. This is used@@ -823,7 +823,7 @@
here.
config FB_SAVAGE_ACCEL
- bool "Enable Console Acceleration"
+ tristate "Enable Console Acceleration"
depends on FB_SAVAGE
default n
helpdiff -Nru a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
--- a/drivers/video/savage/savagefb-i2c.c 2004-10-22 16:37:37 +08:00
+++ b/drivers/video/savage/savagefb-i2c.c 2004-10-26 21:53:01 +08:00
@@ -197,6 +197,7 @@
savage_setup_i2c_bus(&par->chan, "SAVAGE DDC2");
}
+EXPORT_SYMBOL(savagefb_create_i2c_busses);
void savagefb_delete_i2c_busses(struct fb_info *info)
{@@ -206,6 +207,7 @@
i2c_bit_del_bus(&par->chan.adapter);
par->chan.par = NULL;
}
+EXPORT_SYMBOL(savagefb_delete_i2c_busses);
static u8 *savage_do_probe_i2c_edid(struct savagefb_i2c_chan *chan)
{@@ -255,3 +257,6 @@
return 0;
}
+EXPORT_SYMBOL(savagefb_probe_i2c_connector);
+
+MODULE_LICENSE("GPL");diff -Nru a/drivers/video/savage/savagefb_accel.c b/drivers/video/savage/savagefb_accel.c
--- a/drivers/video/savage/savagefb_accel.c 2004-10-22 16:37:38 +08:00
+++ b/drivers/video/savage/savagefb_accel.c 2004-10-26 21:53:01 +08:00
@@ -26,6 +26,7 @@
par->SavageWaitIdle(par);
return 0;
}
+EXPORT_SYMBOL(savagefb_sync);
void savagefb_copyarea(struct fb_info *info, const struct fb_copyarea *region)
{@@ -60,6 +61,7 @@
BCI_SEND(BCI_X_Y(dx, dy));
BCI_SEND(BCI_W_H(region->width, region->height));
}
+EXPORT_SYMBOL(savagefb_copyarea);
void savagefb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
{@@ -87,6 +89,7 @@
BCI_SEND( BCI_X_Y(rect->dx, rect->dy) );
BCI_SEND( BCI_W_H(rect->width, rect->height) );
}
+EXPORT_SYMBOL(savagefb_fillrect);
void savagefb_imageblit(struct fb_info *info, const struct fb_image *image)
{@@ -132,4 +135,6 @@
for (i = 0; i < size; i++)
BCI_SEND(src[i]);
}
+EXPORT_SYMBOL(savagefb_imageblit);
+MODULE_LICENSE("GPL");
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