Thomas Zimmermann dc9c80b0c6 fbdev/matroxfb: Initialize fb_ops to fbdev I/O-memory helpers ... Initialize each instance of struct fb_ops with fbdev initializer macros for framebuffers in I/O address space. Set the read/write, draw and mmap callbacks to the correct implementation and avoid implicit defaults. Also select the necessary I/O helpers in Kconfig. Fbdev drivers sometimes rely on the callbacks being NULL for a default implementation to be invoked; hence requiring the I/O helpers to be built in any case. Setting all callbacks in all drivers explicitly will allow to make the I/O helpers optional. This benefits systems that do not use these functions. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230927074722.6197-23-tzimmermann@suse.de		2023-10-19 12:55:45 +02:00
..
g450_pll.c
g450_pll.h
i2c-matroxfb.c
Makefile
matroxfb_accel.c	fbdev/matrox: Remove trailing whitespaces	2023-05-18 11:06:17 +02:00
matroxfb_accel.h
matroxfb_base.c	fbdev/matroxfb: Initialize fb_ops to fbdev I/O-memory helpers	2023-10-19 12:55:45 +02:00
matroxfb_base.h	fbdev/matrox: Remove trailing whitespaces	2023-05-18 11:06:17 +02:00
matroxfb_crtc2.c	fbdev/matroxfb: Initialize fb_ops to fbdev I/O-memory helpers	2023-10-19 12:55:45 +02:00
matroxfb_crtc2.h
matroxfb_DAC1064.c
matroxfb_DAC1064.h
matroxfb_g450.c
matroxfb_g450.h
matroxfb_maven.c	fbdev: matroxfb ssd1307fb: Switch i2c drivers back to use .probe()	2023-05-27 08:18:18 +02:00
matroxfb_maven.h
matroxfb_misc.c
matroxfb_misc.h
matroxfb_Ti3026.c
matroxfb_Ti3026.h