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authorMatt Porter <mporter@kernel.crashing.org>2005-11-07 03:58:16 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:53:27 -0500
commit7869ec6d735e3802f0d442f585ae6bb7633222f6 (patch)
tree94860fe4b69524dffcba80c01ecd9f3dc543784c /arch/ppc
parent3e9e7c1d0b7a36fb8affb973a054c5098e27baa8 (diff)
[PATCH] ppc32: Remove internal PCI arbiter check on PPC40x
On PPC405GP/GPR it should be possible to enable PCI support, even when the internal PCI arbiter is disabled (e.g. when using an external PCI arbiter). The removed code didn't allow this, and also generated a warning on PPC405EP platforms. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc')
-rw-r--r--arch/ppc/syslib/ppc405_pci.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/ppc/syslib/ppc405_pci.c b/arch/ppc/syslib/ppc405_pci.c
index 81c83bf98df4..d6d838b16dac 100644
--- a/arch/ppc/syslib/ppc405_pci.c
+++ b/arch/ppc/syslib/ppc405_pci.c
@@ -89,13 +89,6 @@ ppc4xx_find_bridges(void)
89 isa_mem_base = 0; 89 isa_mem_base = 0;
90 pci_dram_offset = 0; 90 pci_dram_offset = 0;
91 91
92#if (PSR_PCI_ARBIT_EN > 1)
93 /* Check if running in slave mode */
94 if ((mfdcr(DCRN_CHPSR) & PSR_PCI_ARBIT_EN) == 0) {
95 printk("Running as PCI slave, kernel PCI disabled !\n");
96 return;
97 }
98#endif
99 /* Setup PCI32 hose */ 92 /* Setup PCI32 hose */
100 hose_a = pcibios_alloc_controller(); 93 hose_a = pcibios_alloc_controller();
101 if (!hose_a) 94 if (!hose_a)