From: Anton Vorontsov Date: Tue, 9 Jun 2009 20:25:38 +0000 (+0400) Subject: mpc83xx: MPC837xEMDS: Use hwconfig instead of pci_external_arbiter variable X-Git-Tag: v2009.08-rc1~90 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bfadb17f69c256196620c32164775f063a59c34f;p=platform%2Fkernel%2Fu-boot.git mpc83xx: MPC837xEMDS: Use hwconfig instead of pci_external_arbiter variable Since we have simple hwconfig interface now, we don't need pci_external_arbiter variable any longer. Signed-off-by: Anton Vorontsov Acked-by: Kim Phillips --- diff --git a/board/freescale/mpc837xemds/mpc837xemds.c b/board/freescale/mpc837xemds/mpc837xemds.c index b0289c0..9d8b18d 100644 --- a/board/freescale/mpc837xemds/mpc837xemds.c +++ b/board/freescale/mpc837xemds/mpc837xemds.c @@ -292,10 +292,9 @@ int board_pci_host_broken(void) { struct immap __iomem *im = (struct immap __iomem *)CONFIG_SYS_IMMR; const u32 rcw_mask = HRCWH_PCI1_ARBITER_ENABLE | HRCWH_PCI_HOST; - const char *pci_ea = getenv("pci_external_arbiter"); /* It's always OK in case of external arbiter. */ - if (pci_ea && !strcmp(pci_ea, "yes")) + if (hwconfig_subarg_cmp("pci", "arbiter", "external")) return 0; if ((in_be32(&im->reset.rcwh) & rcw_mask) != rcw_mask)