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modify parsing of device names so that it can deal with names which

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have numbers is it, eg "i915drm*"
This commit is contained in:
drochner 2011-08-01 10:33:26 +00:00
parent 6edd5ebb16
commit ee07511cd0
1 changed files with 10 additions and 4 deletions
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14
sys/kern/subr_userconf.c
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@ -1,4 +1,4 @@
/* $NetBSD: subr_userconf.c,v 1.24 2011/05/31 23:28:53 dyoung Exp $ */
/* $NetBSD: subr_userconf.c,v 1.25 2011/08/01 10:33:26 drochner Exp $ */
/*
* Copyright (c) 1996 Mats O Jansson <moj@stacken.kth.se>
@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: subr_userconf.c,v 1.24 2011/05/31 23:28:53 dyoung Exp $");
__KERNEL_RCSID(0, "$NetBSD: subr_userconf.c,v 1.25 2011/08/01 10:33:26 drochner Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -304,10 +304,16 @@ userconf_device(char *cmd, int *len, short *unit, short *state)
char *c;
c = cmd;
while (*c >= 'a' && *c <= 'z') {
l++;
while (!(!*c || *c == ' ' || *c == '\t' || *c == '\n'))
c++;
while (c > cmd) {
c--;
if (!((*c >= '0' && *c <= '9') || *c == '*')) {
c++;
break;
}
}
l = c - cmd;
if (*c == '*') {
s = FSTATE_STAR;
c++;