commit 109c0e3ad32428dd65ed89f882faf59e30132494
author wdenk <wdenk> Tue Mar 23 21:43:07 2004 +0000
committer wdenk <wdenk> Tue Mar 23 21:43:07 2004 +0000
tree b169a55128956348db08e24312c5db7cd23a1c9e
parent efa329cb892c8b9a5e453638b3ca57c94b71e9a2

* 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

diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c
index 8ace062..eca9a05 100644
--- a/lib_arm/armlinux.c
+++ b/lib_arm/armlinux.c
@@ -312,6 +312,9 @@
 {
 	char *p;
 
+	if (!commandline)
+		return;
+
 	/* eat leading white space */
 	for (p = commandline; *p == ' '; p++);