From: wdenk <wdenk>
Date: Fri, 4 Aug 2000 14:15:09 +0000 (+0000)
Subject: Fix initialization bug.
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=72ea4198eb7e8e8f21fd0fea91d5c20f0a528572;p=users%2Frw%2Fppcboot.git

Fix initialization bug.
---

diff --git a/common/board.c b/common/board.c
index 2cb8450..cd59697 100644
--- a/common/board.c
+++ b/common/board.c
@@ -224,13 +224,15 @@ board_init_f (volatile immap_t *immr, unsigned long bootflag)
     	ulong val = s ? simple_strtoul(s, &e, 10) : 0;
 	bd->bi_ip_addr <<= 8;
 	bd->bi_ip_addr  |= (val & 0xFF);
-	s = (*e) ? e+1 : e;
+	if (s)
+		s = (*e) ? e+1 : e;
     }
 
     s = getenv ("ethaddr");
     for (reg=0; reg<6; ++reg) {
 	bd->bi_enetaddr[reg] = s ? simple_strtoul(s, &e, 16) : 0;
-	s = (*e) ? e+1 : e;
+	if (s)
+		s = (*e) ? e+1 : e;
     }
     bd->bi_intfreq     = cpu_speed;		/* Internal Freq, in MHz	*/
     bd->bi_busfreq     = CONFIG_8xx_BUSCLOCK;	/* Bus Freq,      in MHz	*/