When building imgag200 for the alpha architecture it fails like this:
mgag200_drv.c:233:9: error: implicit declaration of function ‘vmalloc’
233 | bios = vmalloc(size);
| ^~~~~~~
| kmalloc
When building for other architectures vmalloc.h is pulled in via some
other header file - for example asm-generic/io.h.
Use an explicit include of vmalloc.h to fix the build.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Fixes: e20dfd27f7aa ("drm/mgag200: Add support for G200 desktop cards")
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Egbert Eich <eich@xxxxxxxx>
Cc: Takashi Iwai <tiwai@xxxxxxx>
Cc: Lyude Paul <lyude@xxxxxxxxxx>
---
I have lost track if the offending commit is on the way to upstream or
it is just in drm-misc-next. But I think it is the latter so we can
apply this to drm-misc-next.
Sam
drivers/gpu/drm/mgag200/mgag200_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 09170d46aa53..b282b0e42c2d 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -9,6 +9,7 @@
#include <linux/console.h>
#include <linux/module.h>
#include <linux/pci.h>
+#include <linux/vmalloc.h>
#include <drm/drm_drv.h>
#include <drm/drm_file.h>
--
2.25.1
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel
