From 9a81c61249d8361ed57d81f496121f3eb9c0eee8 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 29 Oct 2009 16:54:52 +0100 Subject: ppc4xx: Remove duplicated is_pci_host() functions This patch introduces a weak default function for is_pci_host(), returning 1. This is the default behaviour, since most boards only implement PCI host functionality. This weak default can be overridden by a board specific version if needed. Signed-off-by: Stefan Roese --- board/amcc/canyonlands/canyonlands.c | 19 ------------------- 1 file changed, 19 deletions(-) (limited to 'board/amcc/canyonlands') diff --git a/board/amcc/canyonlands/canyonlands.c b/board/amcc/canyonlands/canyonlands.c index 8ce6788..9a8ca8e 100644 --- a/board/amcc/canyonlands/canyonlands.c +++ b/board/amcc/canyonlands/canyonlands.c @@ -364,25 +364,6 @@ void pci_target_init(struct pci_controller * hose ) #endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */ #if defined(CONFIG_PCI) -/* - * is_pci_host - * - * This routine is called to determine if a pci scan should be - * performed. With various hardware environments (especially cPCI and - * PPMC) it's insufficient to depend on the state of the arbiter enable - * bit in the strap register, or generic host/adapter assumptions. - * - * Rather than hard-code a bad assumption in the general 440 code, the - * 440 pci code requires the board to decide at runtime. - * - * Return 0 for adapter mode, non-zero for host (monarch) mode. - */ -int is_pci_host(struct pci_controller *hose) -{ - /* Board is always configured as host. */ - return (1); -} - int board_pcie_first(void) { /* -- cgit v1.1