From 57d75561be5496289601b2c94787ec38c718fcae Mon Sep 17 00:00:00 2001 From: Roel Kluin <12o3l@tiscali.nl> Date: Sun, 28 Oct 2007 00:22:13 +1000 Subject: [PATCH] [POWERPC] allocation fix in ppc/platforms/4xx/luan.c Don't allocate hose2 when when hose1 can't be allocated and free hose1 when hose2 can't be allocated. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Josh Boyer --- arch/ppc/platforms/4xx/luan.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/ppc/platforms/4xx/luan.c b/arch/ppc/platforms/4xx/luan.c index 4b169610f154..b79ebb8a3e6c 100644 --- a/arch/ppc/platforms/4xx/luan.c +++ b/arch/ppc/platforms/4xx/luan.c @@ -230,9 +230,14 @@ luan_setup_hoses(void) /* Allocate hoses for PCIX1 and PCIX2 */ hose1 = pcibios_alloc_controller(); + if (!hose1) + return; + hose2 = pcibios_alloc_controller(); - if (!hose1 || !hose2) + if (!hose2) { + pcibios_free_controller(hose1); return; + } /* Setup PCIX1 */ hose1->first_busno = 0; -- 2.20.1