diff options
| author | Nicolas Souchu <nsouch@FreeBSD.org> | 1999-02-14 14:36:45 +0000 |
|---|---|---|
| committer | Nicolas Souchu <nsouch@FreeBSD.org> | 1999-02-14 14:36:45 +0000 |
| commit | 4012f363f2d0e01549aff0c76ab1ee00a52b985b (patch) | |
| tree | a44b1f35c8ddc8f3e292c8b04f0d447f474b8380 /sys/dev/smbus/smb.c | |
| parent | 9429c068242c13f9ed35dc3ba7fb0b9acd3d4bd8 (diff) | |
Notes
Diffstat (limited to 'sys/dev/smbus/smb.c')
| -rw-r--r-- | sys/dev/smbus/smb.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/sys/dev/smbus/smb.c b/sys/dev/smbus/smb.c index a26f3fa3b6a6..cfb6f0ead0b2 100644 --- a/sys/dev/smbus/smb.c +++ b/sys/dev/smbus/smb.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: smb.c,v 1.6 1999/01/14 22:55:03 nsouch Exp $ + * $Id: smb.c,v 1.7 1999/02/13 17:57:19 nsouch Exp $ * */ #include <sys/param.h> @@ -160,7 +160,7 @@ smbwrite(dev_t dev, struct uio * uio, int ioflag) { /* not supported */ - return (EINVAL); + return (ENODEV); } static int @@ -168,7 +168,7 @@ smbread(dev_t dev, struct uio * uio, int ioflag) { /* not supported */ - return (EINVAL); + return (ENODEV); } static int @@ -191,56 +191,59 @@ smbioctl(dev_t dev, u_long cmd, caddr_t data, int flags, struct proc *p) switch (cmd) { case SMB_QUICK_WRITE: - error=smbus_quick(parent, s->slave, SMB_QWRITE); + error = smbus_error(smbus_quick(parent, s->slave, SMB_QWRITE)); break; case SMB_QUICK_READ: - error=smbus_quick(parent, s->slave, SMB_QREAD); + error = smbus_error(smbus_quick(parent, s->slave, SMB_QREAD)); break; case SMB_SENDB: - error=smbus_sendb(parent, s->slave, s->cmd); + error = smbus_error(smbus_sendb(parent, s->slave, s->cmd)); break; case SMB_RECVB: - error=smbus_recvb(parent, s->slave, &s->cmd); + error = smbus_error(smbus_recvb(parent, s->slave, &s->cmd)); break; case SMB_WRITEB: - error=smbus_writeb(parent, s->slave, s->cmd, s->data.byte); + error = smbus_error(smbus_writeb(parent, s->slave, s->cmd, + s->data.byte)); break; case SMB_WRITEW: - error=smbus_writew(parent, s->slave, s->cmd, s->data.word); + error = smbus_error(smbus_writew(parent, s->slave, + s->cmd, s->data.word)); break; case SMB_READB: if (s->data.byte_ptr) - error=smbus_readb(parent, s->slave, s->cmd, - s->data.byte_ptr); + error = smbus_error(smbus_readb(parent, s->slave, + s->cmd, s->data.byte_ptr)); break; case SMB_READW: if (s->data.word_ptr) - error=smbus_readw(parent, s->slave, s->cmd, s->data.word_ptr); + error = smbus_error(smbus_readw(parent, s->slave, + s->cmd, s->data.word_ptr)); break; case SMB_PCALL: if (s->data.process.rdata) - error=smbus_pcall(parent, s->slave, s->cmd, - s->data.process.sdata, s->data.process.rdata); + error = smbus_error(smbus_pcall(parent, s->slave, s->cmd, + s->data.process.sdata, s->data.process.rdata)); break; case SMB_BWRITE: if (s->count && s->data.byte_ptr) - error=smbus_bwrite(parent, s->slave, s->cmd, s->count, - s->data.byte_ptr); + error = smbus_error(smbus_bwrite(parent, s->slave, + s->cmd, s->count, s->data.byte_ptr)); break; case SMB_BREAD: if (s->count && s->data.byte_ptr) - error=smbus_bread(parent, s->slave, s->cmd, s->count, - s->data.byte_ptr); + error = smbus_error(smbus_bread(parent, s->slave, + s->cmd, s->count, s->data.byte_ptr)); break; default: |