diff options
| author | phk <phk@FreeBSD.org> | 1999-05-07 07:03:47 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1999-05-07 07:03:47 +0000 |
| commit | 7f79e0b14a5e8b99418d156f26b7b4026a163eca (patch) | |
| tree | 64910f3b88102ea4099d5b4c903f873d9a777b12 /sys/dev/ata/atapi-tape.c | |
| parent | 87d0bb82afc01a49a3747975f2dda83e9e025bd1 (diff) | |
| download | FreeBSD-src-7f79e0b14a5e8b99418d156f26b7b4026a163eca.zip FreeBSD-src-7f79e0b14a5e8b99418d156f26b7b4026a163eca.tar.gz | |
Introduce two functions: physread() and physwrite() and use these directly
in *devsw[] rather than the 46 local copies of the same functions.
(grog will do the same for vinum when he has time)
Diffstat (limited to 'sys/dev/ata/atapi-tape.c')
| -rw-r--r-- | sys/dev/ata/atapi-tape.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/sys/dev/ata/atapi-tape.c b/sys/dev/ata/atapi-tape.c index e2ecce1..a436224 100644 --- a/sys/dev/ata/atapi-tape.c +++ b/sys/dev/ata/atapi-tape.c @@ -25,7 +25,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: atapi-tape.c,v 1.5 1999/03/28 18:57:19 sos Exp $ + * $Id: atapi-tape.c,v 1.6 1999/04/10 18:53:35 sos Exp $ */ #include "ata.h" @@ -54,8 +54,6 @@ static d_open_t astopen; static d_close_t astclose; -static d_read_t astread; -static d_write_t astwrite; static d_ioctl_t astioctl; static d_strategy_t aststrategy; @@ -63,7 +61,7 @@ static d_strategy_t aststrategy; #define CDEV_MAJOR 119 static struct cdevsw ast_cdevsw = { - astopen, astclose, astread, astwrite, + astopen, astclose, physread, physwrite, astioctl, nostop, nullreset, nodevtotty, seltrue, nommap, aststrategy, "ast", NULL, -1, nodump, nopsize, @@ -260,18 +258,6 @@ astclose(dev_t dev, int32_t flags, int32_t fmt, struct proc *p) return 0; } -static int -astread(dev_t dev, struct uio *uio, int32_t ioflag) -{ - return physio(aststrategy, NULL, dev, 1, minphys, uio); -} - -static int -astwrite(dev_t dev, struct uio *uio, int32_t ioflag) -{ - return physio(aststrategy, NULL, dev, 0, minphys, uio); -} - static int astioctl(dev_t dev, u_long cmd, caddr_t addr, int32_t flag, struct proc *p) { |
