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Fix 'signed char as array index' warnings and an unused variable.

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This commit is contained in:
Peter Wemm 1999-05-06 18:58:05 +00:00
parent c41dbe5cc4
commit 3f251a4979
4 changed files with 11 additions and 14 deletions
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7
sys/dev/ar/if_ar.c
View File

@ -28,7 +28,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: if_ar.c,v 1.24 1998/12/16 18:42:38 phk Exp $
* $Id: if_ar.c,v 1.25 1999/03/30 13:28:22 phk Exp $
*/
/*
@ -135,8 +135,8 @@ struct ar_softc {
char xmit_busy; /* Transmitter is busy */
char txb_inuse; /* Number of tx blocks currently in use */
char txb_new; /* Index to where new buffer will be added */
char txb_next_tx; /* Index to next block ready to tx */
u_char txb_new; /* Index to where new buffer will be added */
u_char txb_next_tx; /* Index to next block ready to tx */
u_int rxdesc; /* On card address */
u_int rxstart; /* On card address */
@ -595,7 +595,6 @@ arioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
{
int s, error;
int was_up, should_be_up;
struct sppp *sp = (struct sppp *)ifp;
struct ar_softc *sc = ifp->if_softc;
TRC(printf("ar%d: arioctl.\n", ifp->if_unit);)

7
sys/dev/ar/if_ar_isa.c
View File

@ -28,7 +28,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: if_ar.c,v 1.24 1998/12/16 18:42:38 phk Exp $
* $Id: if_ar.c,v 1.25 1999/03/30 13:28:22 phk Exp $
*/
/*
@ -135,8 +135,8 @@ struct ar_softc {
char xmit_busy; /* Transmitter is busy */
char txb_inuse; /* Number of tx blocks currently in use */
char txb_new; /* Index to where new buffer will be added */
char txb_next_tx; /* Index to next block ready to tx */
u_char txb_new; /* Index to where new buffer will be added */
u_char txb_next_tx; /* Index to next block ready to tx */
u_int rxdesc; /* On card address */
u_int rxstart; /* On card address */
@ -595,7 +595,6 @@ arioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
{
int s, error;
int was_up, should_be_up;
struct sppp *sp = (struct sppp *)ifp;
struct ar_softc *sc = ifp->if_softc;
TRC(printf("ar%d: arioctl.\n", ifp->if_unit);)

7
sys/i386/isa/if_ar.c
View File

@ -28,7 +28,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: if_ar.c,v 1.24 1998/12/16 18:42:38 phk Exp $
* $Id: if_ar.c,v 1.25 1999/03/30 13:28:22 phk Exp $
*/
/*
@ -135,8 +135,8 @@ struct ar_softc {
char xmit_busy; /* Transmitter is busy */
char txb_inuse; /* Number of tx blocks currently in use */
char txb_new; /* Index to where new buffer will be added */
char txb_next_tx; /* Index to next block ready to tx */
u_char txb_new; /* Index to where new buffer will be added */
u_char txb_next_tx; /* Index to next block ready to tx */
u_int rxdesc; /* On card address */
u_int rxstart; /* On card address */
@ -595,7 +595,6 @@ arioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
{
int s, error;
int was_up, should_be_up;
struct sppp *sp = (struct sppp *)ifp;
struct ar_softc *sc = ifp->if_softc;
TRC(printf("ar%d: arioctl.\n", ifp->if_unit);)

4
sys/i386/isa/pcaudio.c
View File

@ -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: pcaudio.c,v 1.46 1999/04/28 10:52:45 dt Exp $
* $Id: pcaudio.c,v 1.47 1999/05/06 18:12:29 peter Exp $
*/
#include "pca.h"
@ -69,7 +69,7 @@ static struct pca_status {
unsigned processed; /* samples processed */
unsigned volume; /* volume for pc-speaker */
char encoding; /* Ulaw, Alaw or linear */
char current; /* current buffer */
u_char current; /* current buffer */
unsigned char oldval; /* old timer port value */
char timer_on; /* is playback running */
struct selinfo wsel; /* select/poll status */