From: Gerd Hoffmann <kraxel@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
"open list:Hyper-V CORE AND..." <devel@linuxdriverproject.org>,
"open list:FRAMEBUFFER LAYER" <linux-fbdev@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/2] hyperv-fb: add blanking support
Date: Wed, 02 Oct 2013 11:55:11 +0000 [thread overview]
Message-ID: <1380714911-6254-2-git-send-email-kraxel@redhat.com> (raw)
In-Reply-To: <1380714911-6254-1-git-send-email-kraxel@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
drivers/video/hyperv_fb.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/video/hyperv_fb.c b/drivers/video/hyperv_fb.c
index 8d456dc..130708f 100644
--- a/drivers/video/hyperv_fb.c
+++ b/drivers/video/hyperv_fb.c
@@ -575,6 +575,10 @@ static int hvfb_setcolreg(unsigned regno, unsigned red, unsigned green,
return 0;
}
+static int hvfb_blank(int blank, struct fb_info *info)
+{
+ return 1; /* get fb_blank to set the colormap to all black */
+}
static struct fb_ops hvfb_ops = {
.owner = THIS_MODULE,
@@ -584,6 +588,7 @@ static struct fb_ops hvfb_ops = {
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
+ .fb_blank = hvfb_blank,
};
--
1.8.3.1
next prev parent reply other threads:[~2013-10-02 11:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-02 11:55 [PATCH 1/2] hyperv-fb: add pci stub Gerd Hoffmann
2013-10-02 11:55 ` Gerd Hoffmann [this message]
2013-10-02 20:43 ` [PATCH 2/2] hyperv-fb: add blanking support Haiyang Zhang
2013-10-02 14:29 ` [PATCH 1/2] hyperv-fb: add pci stub KY Srinivasan
2013-10-07 6:50 ` Gerd Hoffmann
2013-10-07 17:12 ` KY Srinivasan
2013-10-08 8:41 ` Gerd Hoffmann
2013-10-08 14:48 ` KY Srinivasan
2013-10-02 20:42 ` Haiyang Zhang
2013-10-09 9:53 ` Tomi Valkeinen
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