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authorNathan Lynch <ntl@pobox.com>2005-06-03 14:25:25 -0500
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-03 13:20:04 -0700
commit8be3de3fd8469154a2b3e18a4712032dac5b4a53 (patch)
tree1ec02e9402f82786095e58d99b1b25e95fc63c10
parentd8d088d25822b0199fdfb392085e1cf8a5914a97 (diff)
downloadop-kernel-dev-8be3de3fd8469154a2b3e18a4712032dac5b4a53.zip
op-kernel-dev-8be3de3fd8469154a2b3e18a4712032dac5b4a53.tar.gz
[PATCH] prom_find_machine_type typo breaks pSeries lpar boot
A typo in prom_find_machine_type from Ben's recent patch "ppc64: Fix result code handling in prom_init" prevents pSeries LPAR systems from booting. Tested on a pSeries 570 and OpenPower 720 (both Power5 LPAR). Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/ppc64/kernel/prom_init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc64/kernel/prom_init.c b/arch/ppc64/kernel/prom_init.c
index 1ac531b..b7683ab 100644
--- a/arch/ppc64/kernel/prom_init.c
+++ b/arch/ppc64/kernel/prom_init.c
@@ -1370,7 +1370,7 @@ static int __init prom_find_machine_type(void)
}
/* Default to pSeries. We need to know if we are running LPAR */
rtas = call_prom("finddevice", 1, 1, ADDR("/rtas"));
- if (!PHANDLE_VALID(rtas)) {
+ if (PHANDLE_VALID(rtas)) {
int x = prom_getproplen(rtas, "ibm,hypertas-functions");
if (x != PROM_ERROR) {
prom_printf("Hypertas detected, assuming LPAR !\n");
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