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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2009-12-03 10:31:58 -0500
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-12-03 17:30:42 -0800
commita9b5ff99c34e3f6ca7ad7fa01deba2df1108465e (patch)
tree59f522d1031d950d511a36dd4f430de92313d6b4
parent7164bb4393cef668d3da281fa1c599a6673ea768 (diff)
downloadop-kernel-dev-a9b5ff99c34e3f6ca7ad7fa01deba2df1108465e.zip
op-kernel-dev-a9b5ff99c34e3f6ca7ad7fa01deba2df1108465e.tar.gz
fb-defio: Inhibit VM_IO flag to be set on vmalloc-ed framebuffers.
The framebuffers (screenbase) these drivers present are actually vmalloc-ed pages. There is no need for them to have the VM_IO flag set. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Acked-by: Jaya Kumar <jayakumar.lkml@gmail.com>
-rw-r--r--drivers/video/broadsheetfb.c2
-rw-r--r--drivers/video/hecubafb.c2
-rw-r--r--drivers/video/metronomefb.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/broadsheetfb.c b/drivers/video/broadsheetfb.c
index 509cb92..df9ccb9 100644
--- a/drivers/video/broadsheetfb.c
+++ b/drivers/video/broadsheetfb.c
@@ -470,7 +470,7 @@ static int __devinit broadsheetfb_probe(struct platform_device *dev)
par->read_reg = broadsheet_read_reg;
init_waitqueue_head(&par->waitq);
- info->flags = FBINFO_FLAG_DEFAULT;
+ info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB;
info->fbdefio = &broadsheetfb_defio;
fb_deferred_io_init(info);
diff --git a/drivers/video/hecubafb.c b/drivers/video/hecubafb.c
index 0b4bffb..f9d77ad 100644
--- a/drivers/video/hecubafb.c
+++ b/drivers/video/hecubafb.c
@@ -253,7 +253,7 @@ static int __devinit hecubafb_probe(struct platform_device *dev)
par->send_command = apollo_send_command;
par->send_data = apollo_send_data;
- info->flags = FBINFO_FLAG_DEFAULT;
+ info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB;
info->fbdefio = &hecubafb_defio;
fb_deferred_io_init(info);
diff --git a/drivers/video/metronomefb.c b/drivers/video/metronomefb.c
index df1f757..661bfd20 100644
--- a/drivers/video/metronomefb.c
+++ b/drivers/video/metronomefb.c
@@ -700,7 +700,7 @@ static int __devinit metronomefb_probe(struct platform_device *dev)
if (retval < 0)
goto err_free_irq;
- info->flags = FBINFO_FLAG_DEFAULT;
+ info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB;
info->fbdefio = &metronomefb_defio;
fb_deferred_io_init(info);
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