From 109c0e3ad32428dd65ed89f882faf59e30132494 Mon Sep 17 00:00:00 2001 From: wdenk Date: Tue, 23 Mar 2004 21:43:07 +0000 Subject: * Patch by Phillippe Robin, 16 Mar 2004: avoid dereferencing NULL pointer in lib_arm/armlinux.c * Patch by Stephen Williams, 15 Mar 2004: Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation * Patch by Tolunay Orkun, 15 Mar 2004: Initialize bi_opbfreq to real OPB frequency via get_OPB_freq() * Patch by Travis Sawyer, 15 Mar 2004: Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port --- lib_arm/armlinux.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib_arm') diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c index 8ace062750..eca9a052c4 100644 --- a/lib_arm/armlinux.c +++ b/lib_arm/armlinux.c @@ -312,6 +312,9 @@ static void setup_commandline_tag (bd_t *bd, char *commandline) { char *p; + if (!commandline) + return; + /* eat leading white space */ for (p = commandline; *p == ' '; p++); -- cgit v1.2.1