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fbdev/grvga: Use fbdev I/O helpers

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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: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Helge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-18-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-08-03 20:35:42 +02:00
parent 6681397081
commit 7a0d2c4c24
2 changed files with 2 additions and 6 deletions
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4
drivers/video/fbdev/Kconfig
View File

@ -64,9 +64,7 @@ config FB_MACMODES
config FB_GRVGA config FB_GRVGA
tristate "Aeroflex Gaisler framebuffer support" tristate "Aeroflex Gaisler framebuffer support"
depends on FB && SPARC depends on FB && SPARC
select FB_CFB_FILLRECT select FB_IOMEM_HELPERS
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
help help
This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler. This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler.

4
drivers/video/fbdev/grvga.c
View File

@ -253,13 +253,11 @@ static int grvga_pan_display(struct fb_var_screeninfo *var,
static const struct fb_ops grvga_ops = { static const struct fb_ops grvga_ops = {
.owner = THIS_MODULE, .owner = THIS_MODULE,
FB_DEFAULT_IOMEM_OPS,
.fb_check_var = grvga_check_var, .fb_check_var = grvga_check_var,
.fb_set_par = grvga_set_par, .fb_set_par = grvga_set_par,
.fb_setcolreg = grvga_setcolreg, .fb_setcolreg = grvga_setcolreg,
.fb_pan_display = grvga_pan_display, .fb_pan_display = grvga_pan_display,
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit
}; };
static int grvga_parse_custom(char *options, static int grvga_parse_custom(char *options,