Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5773bbcdec54b7258cb9e2aa6f3459b4cbfd9dc5
Commit: 5773bbcdec54b7258cb9e2aa6f3459b4cbfd9dc5
Parent: f050982a9b7c4edc414f0d5543c3cb24504223c6
Author: Anton Blanchard <[EMAIL PROTECTED]>
AuthorDate: Fri Dec 8 18:08:37 2006 +1100
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Sat Dec 9 11:39:06 2006 +1100
[POWERPC] micro optimise pSeries_probe
We find the OF root the line before, we may as well use it.
Signed-off-by: Anton Blanchard <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/pseries/setup.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/setup.c
b/arch/powerpc/platforms/pseries/setup.c
index 6090d75..3e2f746 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -433,8 +433,8 @@ static int __init pSeries_probe_hypertas(unsigned long node,
static int __init pSeries_probe(void)
{
unsigned long root = of_get_flat_dt_root();
- char *dtype = of_get_flat_dt_prop(of_get_flat_dt_root(),
- "device_type", NULL);
+ char *dtype = of_get_flat_dt_prop(root, "device_type", NULL);
+
if (dtype == NULL)
return 0;
if (strcmp(dtype, "chrp"))
-
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