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fb: Remove some unused ioctls

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6d1699583d added the FBIOGXINFO,FBIOMONINFO and FBIOPUTCMAPI/FBIOGETCMAPI
ioctls and said that implementation in driver will come later.
Since it was in 2001 I think we can remove this.

Reviewed by:	emaste, imp, tsoome
MFC after:      2 weeks
Sponsored by:   Beckhoff Automation GmbH & Co. KG
Differential Revision:	https://reviews.freebsd.org/D33218
Differential Revision:	https://reviews.freebsd.org/D33219
Differential Revision:	https://reviews.freebsd.org/D33220
This commit is contained in:
Emmanuel Vadot 2021-12-01 11:57:42 +01:00
parent b9d3b253e2
commit 706f32db8a
2 changed files with 0 additions and 58 deletions
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4
sys/dev/fb/fb.c
View File

@ -729,8 +729,6 @@ fb_commonioctl(video_adapter_t *adp, u_long cmd, caddr_t arg)
case FBIOPUTCMAP:
case FBIOGETCMAP:
case FBIOPUTCMAPI:
case FBIOGETCMAPI:
/* XXX */
case FBIO_SETWINORG: /* set frame buffer window origin */
@ -738,8 +736,6 @@ fb_commonioctl(video_adapter_t *adp, u_long cmd, caddr_t arg)
case FBIO_SETLINEWIDTH: /* set scan line width in pixel */
case FBIOGTYPE:
case FBIOMONINFO:
case FBIOGXINFO:
default:
error = ENODEV;

54
sys/sys/fbio.h
View File

@ -195,60 +195,6 @@ struct fbcmap {
#define FBIOPUTCMAP _IOW('F', 3, struct fbcmap)
#define FBIOGETCMAP _IOW('F', 4, struct fbcmap)
/*
* Video board information
*/
struct brd_info {
u_short accessible_width; /* accessible bytes in scanline */
u_short accessible_height; /* number of accessible scanlines */
u_short line_bytes; /* number of bytes/scanline */
u_short hdb_capable; /* can this thing hardware db? */
u_short vmsize; /* video memory size */
u_char boardrev; /* board revision # */
u_char pad0;
u_long pad1;
};
#define FBIOGXINFO _IOR('F', 39, struct brd_info)
/*
* Monitor information
*/
struct mon_info {
u_long mon_type; /* bit array */
#define MON_TYPE_STEREO 0x8 /* stereo display */
#define MON_TYPE_0_OFFSET 0x4 /* black level 0 ire instead of 7.5 */
#define MON_TYPE_OVERSCAN 0x2 /* overscan */
#define MON_TYPE_GRAY 0x1 /* greyscale monitor */
u_long pixfreq; /* pixel frequency in Hz */
u_long hfreq; /* horizontal freq in Hz */
u_long vfreq; /* vertical freq in Hz */
u_long vsync; /* vertical sync in scanlines */
u_long hsync; /* horizontal sync in pixels */
/* these are in pixel units */
u_short hfporch; /* horizontal front porch */
u_short hbporch; /* horizontal back porch */
u_short vfporch; /* vertical front porch */
u_short vbporch; /* vertical back porch */
};
#define FBIOMONINFO _IOR('F', 40, struct mon_info)
/*
* Color map I/O.
*/
struct fbcmap_i {
unsigned int flags;
#define FB_CMAP_BLOCK (1 << 0) /* wait for vertical refresh */
#define FB_CMAP_KERNEL (1 << 1) /* called within kernel */
int id; /* color map id */
int index; /* first element (0 origin) */
int count; /* number of elements */
u_char *red; /* red color map elements */
u_char *green; /* green color map elements */
u_char *blue; /* blue color map elements */
};
#define FBIOPUTCMAPI _IOW('F', 41, struct fbcmap_i)
#define FBIOGETCMAPI _IOW('F', 42, struct fbcmap_i)
/* The new style frame buffer ioctls. */
/* video mode information block */