Re: [PATCH] 2.5.44 - neofb-0.4

[Arnaldo Carvalho de Melo]

Em Wed, Oct 30, 2002 at 05:56:21PM +0100, Denis Oliver Kropp escreveu:
> diff -Naur linux-2.4.20-rc1/drivers/video/neofb.c linux-2.4.20-rc1-neofb-0.4/drivers/video/neofb.c
> --- linux-2.4.20-rc1/drivers/video/neofb.c	2002-10-30 15:20:39.000000000 +0100
> +++ linux-2.4.20-rc1-neofb-0.4/drivers/video/neofb.c	2002-10-30 15:49:30.000000000 +0100
>  static int disabled   = 0;
>  static int internal   = 0;
>  static int external   = 0;
> +static int libretto   = 0;
>  static int nostretch  = 0;
>  static int nopciburst = 0;

Could you just leave those globas uninitialized? That way it goes to the .bss
that will get zeroed anyway and the image will be slightly smaller.

> +static struct fb_var_screeninfo __devinitdata neofb_var800x480x8 = {
> +	accel_flags:	FB_ACCELF_TEXT,
> +	xres:		800,
> +	yres:		480,
> +	xres_virtual:   800,
> +	yres_virtual:   30000,
> +	bits_per_pixel: 8,
> +	pixclock:	25000,
> +	left_margin:	88,
> +	right_margin:	40,
> +	upper_margin:	23,
> +	lower_margin:	1,
> +	hsync_len:	128,
> +	vsync_len:	4,
> +	sync:		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
> +	vmode:		FB_VMODE_NONINTERLACED
> +};

Please use ANSI C designated elements style, also supported by gcc and
that was the reason for massive conversion all over the kernel, it should
look like this:

static struct fb_var_screeninfo __devinitdata neofb_var800x480x8 = {
	.accel_flags	= FB_ACCELF_TEXT,
	.xres		= 800,
	.yres		= 480,
<snip>

>  static struct fb_var_screeninfo __devinitdata neofb_var1024x768x8 = {
>  	accel_flags:	FB_ACCELF_TEXT,
>  	xres:		1024,

ditto