From 4679c41db292b80ce51c7d923e2f22258145522b Mon Sep 17 00:00:00 2001 From: Vladimir Serbinenko Date: Sat, 16 May 2015 16:32:45 +0200 Subject: Move smi trap sample to documentation, don't keep it in every mobo. Sample code belongs to documentation, not copied 100x over prodcution code. Change-Id: I6bb318d76057d02bd6ac5641d12d56ab6d60b745 Signed-off-by: Vladimir Serbinenko Reviewed-on: http://review.coreboot.org/10229 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/mainboard/lenovo/x200/smihandler.c | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'src/mainboard/lenovo') diff --git a/src/mainboard/lenovo/x200/smihandler.c b/src/mainboard/lenovo/x200/smihandler.c index baa038ea0b..24fd118652 100644 --- a/src/mainboard/lenovo/x200/smihandler.c +++ b/src/mainboard/lenovo/x200/smihandler.c @@ -24,32 +24,6 @@ #include #include -/* The southbridge SMI handler checks whether gnvs has a - * valid pointer before calling the trap handler - */ -extern global_nvs_t *gnvs; - -int mainboard_io_trap_handler(int smif) -{ - switch (smif) { - case 0x99: - printk(BIOS_DEBUG, "Sample\n"); - gnvs->smif = 0; - break; - default: - return 0; - } - - /* On success, the IO Trap Handler returns 0 - * On failure, the IO Trap Handler returns a value != 0 - * - * For now, we force the return value to 0 and log all traps to - * see what's going on. - */ - //gnvs->smif = 0; - return 1; -} - void mainboard_smi_gpi(u32 gpi_sts) { if (gpi_sts & (1 << 1)) { -- cgit v1.2.3