---

yaml --- r: 155054 b: refs/heads/master c: 99f5d48 h: refs/heads/master v: v3
git-mirror · Jul 8, 2009 · 4e99246 · 4e99246
1 parent 3b6b15a
commit 4e99246
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d7272e5bd9ead4389849db9749b8c4dabd459dd1
+refs/heads/master: 99f5d48b98fb52db6da379c1b1fd6c87438ee45a
diff --git a/trunk/drivers/video/matrox/matroxfb_crtc2.c b/trunk/drivers/video/matrox/matroxfb_crtc2.c
@@ -289,16 +289,18 @@ static int matroxfb_dh_release(struct fb_info* info, int user) {
 #undef m2info
 }
 
+/*
+ * This function is called before the register_framebuffer so
+ * no locking is needed.
+ */
 static void matroxfb_dh_init_fix(struct matroxfb_dh_fb_info *m2info)
 {
 	struct fb_fix_screeninfo *fix = &m2info->fbcon.fix;
 
 	strcpy(fix->id, "MATROX DH");
 
-	mutex_lock(&m2info->fbcon.mm_lock);
 	fix->smem_start = m2info->video.base;
 	fix->smem_len = m2info->video.len_usable;
-	mutex_unlock(&m2info->fbcon.mm_lock);
 	fix->ypanstep = 1;
 	fix->ywrapstep = 0;
 	fix->xpanstep = 8;	/* TBD */