Commit 496c2c8c authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

fbdev/gxt4500: Use fbdev I/O helpers 



Set struct fb_ops and with FB_DEFAULT_IOMEM_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_IOMEM_HELPERS token.

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

v3:
	* use _IOMEM_ in commit message
v2:
	* updated to use _IOMEM_ tokens

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Acked-by: default avatarHelge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-19-tzimmermann@suse.de
parent 7a0d2c4c

drivers/video/fbdev/Kconfig

+1 −3
Original line number Diff line number Diff line
@@ -1752,9 +1752,7 @@ config FB_UDL 
config FB_IBM_GXT4500

	tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors"

	depends on FB

	select FB_CFB_FILLRECT

	select FB_CFB_COPYAREA

	select FB_CFB_IMAGEBLIT

	select FB_IOMEM_HELPERS

	select VIDEO_NOMODESET

	help

	  Say Y here to enable support for the IBM GXT4000P/6000P and

drivers/video/fbdev/gxt4500.c

+1 −3
Original line number Diff line number Diff line
@@ -602,14 +602,12 @@ static const struct fb_fix_screeninfo gxt4500_fix = { 


static const struct fb_ops gxt4500_ops = {

	.owner = THIS_MODULE,

	FB_DEFAULT_IOMEM_OPS,

	.fb_check_var = gxt4500_check_var,

	.fb_set_par = gxt4500_set_par,

	.fb_setcolreg = gxt4500_setcolreg,

	.fb_pan_display = gxt4500_pan_display,

	.fb_blank = gxt4500_blank,

	.fb_fillrect = cfb_fillrect,

	.fb_copyarea = cfb_copyarea,

	.fb_imageblit = cfb_imageblit,

};



/* PCI functions */