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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2009-12-03 10:31:58 -0500 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-12-03 17:30:42 -0800 |
| commit | a9b5ff99c34e3f6ca7ad7fa01deba2df1108465e (patch) | |
| tree | 59f522d1031d950d511a36dd4f430de92313d6b4 | |
| parent | 7164bb4393cef668d3da281fa1c599a6673ea768 (diff) | |
| download | op-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.c | 2 | ||||
| -rw-r--r-- | drivers/video/hecubafb.c | 2 | ||||
| -rw-r--r-- | drivers/video/metronomefb.c | 2 |
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); |
