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[27/47] fbdev/ocfb: Use fbdev I/O helpers

Message ID 20230728182234.10680-28-tzimmermann@suse.de (mailing list archive)
State New, archived
Headers show
Series fbdev: Use I/O helpers | expand

Commit Message

Thomas Zimmermann July 28, 2023, 4:40 p.m. UTC 
Set struct fb_ops and with FB_DEFAULT_IO_OPS, fbdev's initializer
for I/O memory. Sets the callbacks to the cfb_ and fb_io_ functions.
Select the correct modules with Kconfig's FB_IO_HELPERS token.

The macro and token set the currently selected values, so there is
no functional change.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/video/fbdev/Kconfig | 4 +---
 drivers/video/fbdev/ocfb.c  | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index ffc621dbe6b4..0ba3d0f0ef88 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -672,9 +672,7 @@  config FB_PVR2
 config FB_OPENCORES
 	tristate "OpenCores VGA/LCD core 2.0 framebuffer support"
 	depends on FB && HAS_DMA
-	select FB_CFB_FILLRECT
-	select FB_CFB_COPYAREA
-	select FB_CFB_IMAGEBLIT
+	select FB_IO_HELPERS
 	help
 	  This enables support for the OpenCores VGA/LCD core.
 
diff --git a/drivers/video/fbdev/ocfb.c b/drivers/video/fbdev/ocfb.c
index 7ebe794583e1..93c0dad56da1 100644
--- a/drivers/video/fbdev/ocfb.c
+++ b/drivers/video/fbdev/ocfb.c
@@ -287,10 +287,8 @@  static int ocfb_init_var(struct ocfb_dev *fbdev)
 
 static const struct fb_ops ocfb_ops = {
 	.owner		= THIS_MODULE,
+	FB_DEFAULT_IO_OPS,
 	.fb_setcolreg	= ocfb_setcolreg,
-	.fb_fillrect	= cfb_fillrect,
-	.fb_copyarea	= cfb_copyarea,
-	.fb_imageblit	= cfb_imageblit,
 };
 
 static int ocfb_probe(struct platform_device *pdev)