d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

libi386: remove bd_read() and bd_write() wrappers

Browse Source 
Those wroappers are nice, but do not really add much value.
This commit is contained in:
Toomas Soome 2018-08-15 22:25:05 +00:00
parent 8c000099ec
commit 462d81dd3f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=337878
1 changed files with 3 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
stand/i386/libi386/biosdisk.c
View File

@ -94,10 +94,7 @@ static int nbdinfo = 0;
static void bd_io_workaround(struct disk_devdesc *dev);
static int bd_read(struct disk_devdesc *dev, daddr_t dblk, int blks,
caddr_t dest);
static int bd_write(struct disk_devdesc *dev, daddr_t dblk, int blks,
caddr_t dest);
static int bd_io(struct disk_devdesc *, daddr_t, int, caddr_t, int);
static int bd_int13probe(struct bdinfo *bd);
static int bd_init(void);
@ -506,7 +503,7 @@ bd_realstrategy(void *devdata, int rw, daddr_t dblk, size_t size,
case F_READ:
DEBUG("read %d from %lld to %p", blks, dblk, buf);
if (blks && (rc = bd_read(dev, dblk, blks, buf))) {
if (blks && (rc = bd_io(dev, dblk, blks, buf, 0))) {
/* Filter out floppy controller errors */
if (BD(dev).bd_flags != BD_FLOPPY || rc != 0x20) {
printf("read %d from %lld to %p, error: 0x%x\n",
@ -518,7 +515,7 @@ bd_realstrategy(void *devdata, int rw, daddr_t dblk, size_t size,
case F_WRITE :
DEBUG("write %d from %lld to %p", blks, dblk, buf);
if (blks && bd_write(dev, dblk, blks, buf)) {
if (blks && bd_io(dev, dblk, blks, buf, 1)) {
DEBUG("write error");
return (EIO);
}
@ -715,20 +712,6 @@ bd_io(struct disk_devdesc *dev, daddr_t dblk, int blks, caddr_t dest,
return (0);
}
static int
bd_read(struct disk_devdesc *dev, daddr_t dblk, int blks, caddr_t dest)
{
return (bd_io(dev, dblk, blks, dest, 0));
}
static int
bd_write(struct disk_devdesc *dev, daddr_t dblk, int blks, caddr_t dest)
{
return (bd_io(dev, dblk, blks, dest, 1));
}
/*
* Return the BIOS geometry of a given "fixed drive" in a format
* suitable for the legacy bootinfo structure. Since the kernel is