From b06c14e5c11a7e3fb9b4d94bb83847bf1fbbdaa3 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Sun, 31 Mar 2013 01:08:22 +0400 Subject: [PATCH] xtensa: provide default platform_pcibios_init implementation This fixes the following build error: arch/xtensa/kernel/built-in.o:(.init.literal+0xe8): undefined reference to `platform_pcibios_init' arch/xtensa/kernel/built-in.o: In function `setup_arch': (.init.text+0x20e): undefined reference to `platform_pcibios_init' and allows platform to omit definition of platform_pcibios_init if it's empty. Signed-off-by: Max Filippov Signed-off-by: Chris Zankel --- arch/xtensa/kernel/platform.c | 1 + arch/xtensa/platforms/iss/setup.c | 6 ------ 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/xtensa/kernel/platform.c b/arch/xtensa/kernel/platform.c index 44bf21c3769a..2bd6c351f37c 100644 --- a/arch/xtensa/kernel/platform.c +++ b/arch/xtensa/kernel/platform.c @@ -36,6 +36,7 @@ _F(void, power_off, (void), { while(1); }); _F(void, idle, (void), { __asm__ __volatile__ ("waiti 0" ::: "memory"); }); _F(void, heartbeat, (void), { }); _F(int, pcibios_fixup, (void), { return 0; }); +_F(void, pcibios_init, (void), { }); #ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT _F(void, calibrate_ccount, (void), diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c index b68916fd0d7a..da7d18240866 100644 --- a/arch/xtensa/platforms/iss/setup.c +++ b/arch/xtensa/platforms/iss/setup.c @@ -38,12 +38,6 @@ void __init platform_init(bp_tag_t* bootparam) } -#ifdef CONFIG_PCI -void platform_pcibios_init(void) -{ -} -#endif - void platform_halt(void) { pr_info(" ** Called platform_halt() **\n");