Fix the SIS DRM memory allocator if the SIS FB built as a module. The SIS DRM
code initialises the mm allocation hooks, but _only_ if the SIS FB is not
built as a module because it depends on CONFIG_FB_SIS, and that's unset if the
SIS FB is not built in. It must check CONFIG_FB_SIS_MODULE as well.
Signed-off-by: David Howells <[EMAIL PROTECTED]>
---
drivers/char/drm/sis_mm.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/char/drm/sis_mm.c b/drivers/char/drm/sis_mm.c
index b387877..c4debfd 100644
--- a/drivers/char/drm/sis_mm.c
+++ b/drivers/char/drm/sis_mm.c
@@ -41,7 +41,7 @@
#define AGP_TYPE 1
-#if defined(CONFIG_FB_SIS)
+#if defined(CONFIG_FB_SIS) || defined(CONFIG_FB_SIS_MODULE)
/* fb management via fb device */
#define SIS_MM_ALIGN_SHIFT 0
@@ -75,12 +75,12 @@ static unsigned long sis_sman_mm_offset(void *private, void
*ref)
return ~((unsigned long)ref);
}
-#else /* CONFIG_FB_SIS */
+#else /* CONFIG_FB_SIS[_MODULE] */
#define SIS_MM_ALIGN_SHIFT 4
#define SIS_MM_ALIGN_MASK ( (1 << SIS_MM_ALIGN_SHIFT) - 1)
-#endif /* CONFIG_FB_SIS */
+#endif /* CONFIG_FB_SIS[_MODULE] */
static int sis_fb_init(struct drm_device *dev, void *data, struct drm_file
*file_priv)
{
@@ -89,7 +89,7 @@ static int sis_fb_init(struct drm_device *dev, void *data,
struct drm_file *file
int ret;
mutex_lock(&dev->struct_mutex);
-#if defined(CONFIG_FB_SIS)
+#if defined(CONFIG_FB_SIS) || defined(CONFIG_FB_SIS_MODULE)
{
struct drm_sman_mm sman_mm;
sman_mm.private = (void *)0xFFFFFFFF;
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