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Don't let uninitialized variable slip by

This commit is contained in:
ws 1994-03-06 19:34:46 +00:00
parent 41cc9cb4f2
commit 581b6ca207
2 changed files with 4 additions and 4 deletions
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4
sys/arch/i386/isa/if_ed.c
View File

@ -13,7 +13,7 @@
* Currently supports the Western Digital/SMC 8003 and 8013 series, the 3Com
* 3c503, the NE1000 and NE2000, and a variety of similar clones.
*
* $Id: if_ed.c,v 1.36 1994/03/06 17:18:57 mycroft Exp $
* $Id: if_ed.c,v 1.37 1994/03/06 19:34:46 ws Exp $
*/
#include "ed.h"
@ -396,6 +396,7 @@ ed_probe_WD80x3(isa_dev)
* XXX - We could also check the IO address register. But why
* bother... if we get past this, it *has* to be correct.
*/
sc->ed_cr_rd2 = ED_CR_RD2;
if (sc->is790) {
sc->ed_cr_rd2 = 0;
/* Assemble together the encoded interrupt number. */
@ -419,7 +420,6 @@ ed_probe_WD80x3(isa_dev)
outb(isa_dev->id_iobase + 0x06, inb(isa_dev->id_iobase + 0x06)
| 0x01);
} else if (sc->type & ED_WD_SOFTCONFIG) {
sc->ed_cr_rd2 = ED_CR_RD2;
/* Assemble together the encoded interrupt number. */
iptr = (inb(isa_dev->id_iobase + ED_WD_ICR) & ED_WD_ICR_IR2) |
((inb(isa_dev->id_iobase + ED_WD_IRR) &

4
sys/dev/isa/if_ed.c
View File

@ -13,7 +13,7 @@
* Currently supports the Western Digital/SMC 8003 and 8013 series, the 3Com
* 3c503, the NE1000 and NE2000, and a variety of similar clones.
*
* $Id: if_ed.c,v 1.36 1994/03/06 17:18:57 mycroft Exp $
* $Id: if_ed.c,v 1.37 1994/03/06 19:34:46 ws Exp $
*/
#include "ed.h"
@ -396,6 +396,7 @@ ed_probe_WD80x3(isa_dev)
* XXX - We could also check the IO address register. But why
* bother... if we get past this, it *has* to be correct.
*/
sc->ed_cr_rd2 = ED_CR_RD2;
if (sc->is790) {
sc->ed_cr_rd2 = 0;
/* Assemble together the encoded interrupt number. */
@ -419,7 +420,6 @@ ed_probe_WD80x3(isa_dev)
outb(isa_dev->id_iobase + 0x06, inb(isa_dev->id_iobase + 0x06)
| 0x01);
} else if (sc->type & ED_WD_SOFTCONFIG) {
sc->ed_cr_rd2 = ED_CR_RD2;
/* Assemble together the encoded interrupt number. */
iptr = (inb(isa_dev->id_iobase + ED_WD_ICR) & ED_WD_ICR_IR2) |
((inb(isa_dev->id_iobase + ED_WD_IRR) &