From: Thomas Zimmermann Date: Thu, 3 Aug 2023 18:35:53 +0000 (+0200) Subject: fbdev/offb: Use fbdev I/O helpers X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a5cd280bd8d4a26032c82c3fb99452e21c325876;p=linux.git fbdev/offb: 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: Thomas Zimmermann Reviewed-by: Sam Ravnborg Acked-by: Helge Deller Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-29-tzimmermann@suse.de --- diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index b358cb5f87eb9..a792364419ce6 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -301,9 +301,7 @@ config FB_OF depends on FB && PPC && (!PPC_PSERIES || PCI) depends on !DRM_OFDRM select APERTURE_HELPERS - select FB_CFB_FILLRECT - select FB_CFB_COPYAREA - select FB_CFB_IMAGEBLIT + select FB_IOMEM_HELPERS select FB_MACMODES help Say Y if you want support with Open Firmware for your graphics diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c index 17f8238262beb..dcb1b81d35db5 100644 --- a/drivers/video/fbdev/offb.c +++ b/drivers/video/fbdev/offb.c @@ -293,13 +293,11 @@ static void offb_destroy(struct fb_info *info) static const struct fb_ops offb_ops = { .owner = THIS_MODULE, + FB_DEFAULT_IOMEM_OPS, .fb_destroy = offb_destroy, .fb_setcolreg = offb_setcolreg, .fb_set_par = offb_set_par, .fb_blank = offb_blank, - .fb_fillrect = cfb_fillrect, - .fb_copyarea = cfb_copyarea, - .fb_imageblit = cfb_imageblit, }; static void __iomem *offb_map_reg(struct device_node *np, int index,