if(p==NULL || *p == 0) 
 if (p == NULL || *p == 0) 
static void __init dmi_save_ident(struct dmi_header *dm, int slot, int string){	char *d = (char*)dm;	char *p = dmi_string(dm, d[string]);	if(p==NULL || *p == 0)		return;	if (dmi_ident[slot])		return;	dmi_ident[slot] = alloc_bootmem(strlen(p)+1);	if(dmi_ident[slot])		strcpy(dmi_ident[slot], p);	else		printk(KERN_ERR "dmi_save_ident: out of memory.\n");}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/1249c5138f573890eae0c01f13d627094edcd55c/dmi_scan.c/clean/arch/i386/kernel/dmi_scan.c