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Appease the compiler: get rid of some unused variables, add some 

prototypes, and suppress a bogus "might be used uninitialized" warning.
It's clear from reading the logic of the function that produces the
warning that the variable will not be used uninitialized, but the
compiler just isn't smart enough, I guess.  Marked XXX for future reference.
This commit is contained in:
thorpej 1996-10-17 04:34:08 +00:00
parent dd0b341ac0
commit 0211a3232d
5 changed files with 40 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
sys/dev/ic/mb86960.c
View File

@ -213,14 +213,17 @@ void fe_watchdog __P((struct ifnet *));
int fe_probe_fmv __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_ati __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_mbh __P((struct fe_softc *, struct isa_attach_args *));
void fe_read_eeprom __P((struct fe_softc *, u_char *));
void fe_init_mbh __P((struct fe_softc *));
int fe_get_packet __P((struct fe_softc *, int));
void fe_stop __P((struct fe_softc *));
void fe_tint __P((/*struct fe_softc *, u_char*/));
void fe_rint __P((/*struct fe_softc *, u_char*/));
void fe_tint __P((struct fe_softc *, u_char));
void fe_rint __P((struct fe_softc *, u_char));
static inline
void fe_xmit __P((struct fe_softc *));
void fe_write_mbufs __P((struct fe_softc *, struct mbuf *));
static inline
void fe_droppacket __P((struct fe_softc *));
void fe_getmcaf __P((struct arpcom *, u_char *));
void fe_setmode __P((struct fe_softc *));
void fe_loadmar __P((struct fe_softc *));
@ -2139,11 +2142,13 @@ fe_write_mbufs(sc, m)
struct mbuf *m;
{
int bmpr8 = sc->sc_iobase + FE_BMPR8;
struct mbuf *mp;
u_char *data;
u_short savebyte; /* WARNING: Architecture dependent! */
int totlen, len, wantbyte;
/* XXX thorpej 960116 - quiet bogus compiler warning. */
savebyte = 0;
#if FE_DELAYED_PADDING
/* Do the "delayed padding." */
len = sc->txb_padding >> 1;

11
sys/dev/ic/mb86960var.h
View File

@ -213,14 +213,17 @@ void fe_watchdog __P((struct ifnet *));
int fe_probe_fmv __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_ati __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_mbh __P((struct fe_softc *, struct isa_attach_args *));
void fe_read_eeprom __P((struct fe_softc *, u_char *));
void fe_init_mbh __P((struct fe_softc *));
int fe_get_packet __P((struct fe_softc *, int));
void fe_stop __P((struct fe_softc *));
void fe_tint __P((/*struct fe_softc *, u_char*/));
void fe_rint __P((/*struct fe_softc *, u_char*/));
void fe_tint __P((struct fe_softc *, u_char));
void fe_rint __P((struct fe_softc *, u_char));
static inline
void fe_xmit __P((struct fe_softc *));
void fe_write_mbufs __P((struct fe_softc *, struct mbuf *));
static inline
void fe_droppacket __P((struct fe_softc *));
void fe_getmcaf __P((struct arpcom *, u_char *));
void fe_setmode __P((struct fe_softc *));
void fe_loadmar __P((struct fe_softc *));
@ -2139,11 +2142,13 @@ fe_write_mbufs(sc, m)
struct mbuf *m;
{
int bmpr8 = sc->sc_iobase + FE_BMPR8;
struct mbuf *mp;
u_char *data;
u_short savebyte; /* WARNING: Architecture dependent! */
int totlen, len, wantbyte;
/* XXX thorpej 960116 - quiet bogus compiler warning. */
savebyte = 0;
#if FE_DELAYED_PADDING
/* Do the "delayed padding." */
len = sc->txb_padding >> 1;

11
sys/dev/isa/if_ate.c
View File

@ -213,14 +213,17 @@ void fe_watchdog __P((struct ifnet *));
int fe_probe_fmv __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_ati __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_mbh __P((struct fe_softc *, struct isa_attach_args *));
void fe_read_eeprom __P((struct fe_softc *, u_char *));
void fe_init_mbh __P((struct fe_softc *));
int fe_get_packet __P((struct fe_softc *, int));
void fe_stop __P((struct fe_softc *));
void fe_tint __P((/*struct fe_softc *, u_char*/));
void fe_rint __P((/*struct fe_softc *, u_char*/));
void fe_tint __P((struct fe_softc *, u_char));
void fe_rint __P((struct fe_softc *, u_char));
static inline
void fe_xmit __P((struct fe_softc *));
void fe_write_mbufs __P((struct fe_softc *, struct mbuf *));
static inline
void fe_droppacket __P((struct fe_softc *));
void fe_getmcaf __P((struct arpcom *, u_char *));
void fe_setmode __P((struct fe_softc *));
void fe_loadmar __P((struct fe_softc *));
@ -2139,11 +2142,13 @@ fe_write_mbufs(sc, m)
struct mbuf *m;
{
int bmpr8 = sc->sc_iobase + FE_BMPR8;
struct mbuf *mp;
u_char *data;
u_short savebyte; /* WARNING: Architecture dependent! */
int totlen, len, wantbyte;
/* XXX thorpej 960116 - quiet bogus compiler warning. */
savebyte = 0;
#if FE_DELAYED_PADDING
/* Do the "delayed padding." */
len = sc->txb_padding >> 1;

11
sys/dev/isa/if_fe.c
View File

@ -213,14 +213,17 @@ void fe_watchdog __P((struct ifnet *));
int fe_probe_fmv __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_ati __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_mbh __P((struct fe_softc *, struct isa_attach_args *));
void fe_read_eeprom __P((struct fe_softc *, u_char *));
void fe_init_mbh __P((struct fe_softc *));
int fe_get_packet __P((struct fe_softc *, int));
void fe_stop __P((struct fe_softc *));
void fe_tint __P((/*struct fe_softc *, u_char*/));
void fe_rint __P((/*struct fe_softc *, u_char*/));
void fe_tint __P((struct fe_softc *, u_char));
void fe_rint __P((struct fe_softc *, u_char));
static inline
void fe_xmit __P((struct fe_softc *));
void fe_write_mbufs __P((struct fe_softc *, struct mbuf *));
static inline
void fe_droppacket __P((struct fe_softc *));
void fe_getmcaf __P((struct arpcom *, u_char *));
void fe_setmode __P((struct fe_softc *));
void fe_loadmar __P((struct fe_softc *));
@ -2139,11 +2142,13 @@ fe_write_mbufs(sc, m)
struct mbuf *m;
{
int bmpr8 = sc->sc_iobase + FE_BMPR8;
struct mbuf *mp;
u_char *data;
u_short savebyte; /* WARNING: Architecture dependent! */
int totlen, len, wantbyte;
/* XXX thorpej 960116 - quiet bogus compiler warning. */
savebyte = 0;
#if FE_DELAYED_PADDING
/* Do the "delayed padding." */
len = sc->txb_padding >> 1;

11
sys/dev/isa/if_fmv.c
View File

@ -213,14 +213,17 @@ void fe_watchdog __P((struct ifnet *));
int fe_probe_fmv __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_ati __P((struct fe_softc *, struct isa_attach_args *));
int fe_probe_mbh __P((struct fe_softc *, struct isa_attach_args *));
void fe_read_eeprom __P((struct fe_softc *, u_char *));
void fe_init_mbh __P((struct fe_softc *));
int fe_get_packet __P((struct fe_softc *, int));
void fe_stop __P((struct fe_softc *));
void fe_tint __P((/*struct fe_softc *, u_char*/));
void fe_rint __P((/*struct fe_softc *, u_char*/));
void fe_tint __P((struct fe_softc *, u_char));
void fe_rint __P((struct fe_softc *, u_char));
static inline
void fe_xmit __P((struct fe_softc *));
void fe_write_mbufs __P((struct fe_softc *, struct mbuf *));
static inline
void fe_droppacket __P((struct fe_softc *));
void fe_getmcaf __P((struct arpcom *, u_char *));
void fe_setmode __P((struct fe_softc *));
void fe_loadmar __P((struct fe_softc *));
@ -2139,11 +2142,13 @@ fe_write_mbufs(sc, m)
struct mbuf *m;
{
int bmpr8 = sc->sc_iobase + FE_BMPR8;
struct mbuf *mp;
u_char *data;
u_short savebyte; /* WARNING: Architecture dependent! */
int totlen, len, wantbyte;
/* XXX thorpej 960116 - quiet bogus compiler warning. */
savebyte = 0;
#if FE_DELAYED_PADDING
/* Do the "delayed padding." */
len = sc->txb_padding >> 1;