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Return EINVAL rather than stepping off a null pointer.

This commit is contained in:
mycroft 2003-10-29 02:31:55 +00:00
parent 1f63a53cea
commit 3b7d66667e
1 changed files with 4 additions and 6 deletions
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10
sys/dev/ic/adwlib.c
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@ -1,4 +1,4 @@
/* $NetBSD: adwlib.c,v 1.28 2003/10/25 21:33:04 christos Exp $ */
/* $NetBSD: adwlib.c,v 1.29 2003/10/29 02:31:55 mycroft Exp $ */
/*
* Low level routines for the Advanced Systems Inc. SCSI controllers chips
@ -52,7 +52,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: adwlib.c,v 1.28 2003/10/25 21:33:04 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: adwlib.c,v 1.29 2003/10/29 02:31:55 mycroft Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -1072,11 +1072,9 @@ AdwLoadMCode(iot, ioh, bios_mem, chip_type)
mcode_size = (u_int16_t)adw_asc38C1600_mcode_data.mcode_size;
adw_memsize = ADW_38C1600_MEMSIZE;
break;
default:
mcode_data = NULL;
mcode_chksum = 0;
mcode_size = 0;
adw_memsize = 0;
return (EINVAL);
}
/*