Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4b6e80...
Commit: 4b6e805e4a327c7231ab6a7739d6344d68d231d0
Parent: 138fc1ee06e58f12fc2b755e435ce15bb36a0471
Author: Nathan Fontenot <nfont@austin.ibm.com>
AuthorDate: Thu Jul 3 13:19:24 2008 +1000
Committer: Paul Mackerras <paulus@samba.org>
CommitDate: Thu Jul 3 16:58:14 2008 +1000
powerpc/pseries: Allow phandle to be specified in formats other than decimal
Allow the phandle passed to the /proc/ppc64/ofdt file to be specified
in formats other than decimal. This allows us to easily specify phandle
values in hex that would otherwise appear as negative integers.
This is an issue on systems where the value of
/proc/device-tree/ibm,dynamic-reconfiguration-memory.ibm,phandle is
fffffff9. Having to pass this to the ofdt file as a string results in
a large negative number, and simple_strtoul() does not handle negative
numbers.
Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---
arch/powerpc/platforms/pseries/reconfig.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c
index 75769aa..dfa2ebd 100644
--- a/arch/powerpc/platforms/pseries/reconfig.c
+++ b/arch/powerpc/platforms/pseries/reconfig.c
@@ -365,7 +365,7 @@ static char *parse_node(char *buf, size_t bufsize, struct device_node **npp)
*buf = '\0';
buf++;
- handle = simple_strtoul(handle_str, NULL, 10);
+ handle = simple_strtoul(handle_str, NULL, 0);
*npp = of_find_node_by_phandle(handle);
return buf;
--
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