Thomas Zimmermann <tzimmerm...@suse.de> writes:
Hello Thomas,
> Generate callback functions for struct fb_ops with the fbdev macro
> FB_GEN_DEFAULT_DEFERRED_SYSMEM_OPS(). Initialize struct fb_ops to
> the generated functions with fbdev initializer macros.
>
> Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
> Cc: Steve Glendinning <steve.glendinn...@shawell.net>
> ---
The patch looks good to me, but I've a question below.
Acked-by: Javier Martinez Canillas <javi...@redhat.com>
> drivers/video/fbdev/smscufx.c | 85 +++++++++--------------------------
> 1 file changed, 22 insertions(+), 63 deletions(-)
>
> diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
[...]
> static const struct fb_ops ufx_ops = {
> .owner = THIS_MODULE,
> - .fb_read = fb_sys_read,
> - .fb_write = ufx_ops_write,
> + __FB_DEFAULT_DEFERRED_OPS_RDWR(ufx_ops),
> .fb_setcolreg = ufx_ops_setcolreg,
> - .fb_fillrect = ufx_ops_fillrect,
> - .fb_copyarea = ufx_ops_copyarea,
> - .fb_imageblit = ufx_ops_imageblit,
> + __FB_DEFAULT_DEFERRED_OPS_DRAW(ufx_ops),
> .fb_mmap = ufx_ops_mmap,
There are no generated functions for .fb_mmap, I wonder what's the value
of __FB_DEFAULT_DEFERRED_OPS_MMAP() ? Maybe just removing that macro and
setting .fb_mmap = fb_deferred_io_mmap instead if there's no custom mmap
handler would be easier to read ?
Alternatively, __FB_DEFAULT_DEFERRED_OPS_MMAP() could still be left but
not taking a __prefix argument since that is not used anyways ?
--
Best regards,
Javier Martinez Canillas
Core Platforms
Red Hat
